THE Syndication NEED: US stock market return since 1801 is 6.7% real, 6.9% if you exclude Alexander Hamilton's first and second US Banks which both failed but were publicly traded, so let's use 6.9% Real, and 8.4% Nominal with the inflation, this comes from Dr Jeremy Seigel at UPenn data set. Now if you don't like long-term data, let's use last 20 yrs only, from JPMorgan Wealth Management Teams in house data, which covers a boom a bust and a boom and a pan-demic, typical for a US 20yr span.

which gives us 9.5% nominal (REITS beat SP500 by the way), but the key number is the orange bar, 3.6%, That is what the average wealthy college educated client of theirs dose, hundreds of thousands of clients. Only 3.6%, This number is quite low and this is why I and many investors look towards Real Estate, REITs, and particularly private RE syndications as a way to get better, inflation beating returns. Obviously finding high quality real estate GP syndicators with good long term track records is quite difficult, but definitely worth it. Many of us who are busy professionals can't and also don't want to manage real estate directly. (toilets/termites/tenants) It would decrease my time at work where I generate significant seed capital, and that lost opportunity cost would exceed the real estate profits at least in first 20 yrs of my career. Now a great option for the original poster and i think from what Melanie wrote as well is to invest in liquid REITs. You can see from above chart, they beat the us stock market, and from the older NAREIT study they have returned 13% since 1976 versus 11.4% for US tock market same 50 yr period. Contrary to Melanie's awesome performance, most individual RE investors per multiple academic studies do worse by 3-4% per year than the REITs do, and many reasons for this, REITs have access to lower cost of capital, lower property management costs (Realty Income-O-, spends 0.6% a year on all management), and many other reasons, but big problem, REITs as very liquid, then people can buy high and sell low causing poor returns too, as above.
I find RE syndications to be a very good blend, between managing RE and passive REITs, they keep me locked up for 10+years minimum, so I don't (as a glorified Chimp with Wi-Fi) trade out of them at the wrong time when market gets scary, but they also generate REIT beating returns and as an LP in 35-36 deals I have no active role, so I can focus energy/time at my job, creating more investment income, and the tax benefits are beyond sexy.
But the one I invest with, runs all deals as a 506B SEC reg. I think, so can't advertise anywhere, or would be called "conditioning the market", and has only grown by word of mouth, friends, families, relatives etc. I don't want a 506C, accredited investors only, as many of the 50+ friends i have brought in wouldn't qualify especially when they were young and starting in their careers, and only had big grad school loans and not close to the >1mil net worth requirement (congress about to raise to >3mil), but they had good income and desire to invest to provide for their kids.
to OP, Forest, ask people you know about RE syndications, ask CPAs who have thousands of clients, ask RIAs registered investment advisors, who have tens of thousands of clients, a reputable GP will provide records, access to other investors, allow you to come to shareholders meetings, will explain their compensation, will talk w you about Deals that went bad or didn't perform up to expectations, believe me we all remember every detail of those and will explain why and what they learned from it. Every GP, real estate investor, makes mistakes, doesn't time the market perfectly etc, looking for the perfect is the enemy of the good.
good REITs right now, take a look at ADC - agree realty, does multi-tenant triple net large shopping centers and has better growth outlook than Realty income-O-, 6% vrs 4%, which is also great company, both stand to benefit from low supply of retail space, last 5-10 yrs construction-wise, and thus better rents going forward, and interest rates should fall near term, lowering Cap rates and increasing underlying asset values and sales proceeds (only hold REITS in a tax-sheltered account, 401k or IRA, due to high taxation of the dividends-ordinary income) Good Luck