I've done the math on a few dozen of the buildings and individual units for buyers and have rarely found something that will truly make you more than a 4% cap rate.

It helps that STRs are more actively managed than LTRs to qualify for being designated a Real Estate Professional.They do this with their individual tax professionals.I have nothing to do with that or the cost segregation studies.

.  Commissions being negotitiable doesn't mean every individual agent or brokerage needs to negotiate their fees.

The subscription caters to individuals who want to manage the bookings but need someone to be there for guest support, troubleshooting, & vendor coordination throughout the guest's stay.

This will vary depending on the individual investors personal situation, strategy and resources.

Not by obtaining a judgement against an individual or an LLC for that matter because all they have at that point is a piece of paper, not cash proceeds.

I’ll check out both articles you shared.How do Solo 401(k) and SDIRA benefit W2 individuals in terms of contribution limits, investment flexibility, and tax advantages, particularly with features like checkbook control and Roth contributions?

Once you transfer the ownership to the LLC, you individually do not have an interest in the property.  

That said, if a new government is formed that is pro-personal property rights and freedom of individuals and businesses, it might be worth a look in a few years. https://www.theatlantic.com/international/archive/2018/06/nicaragua-ortega-protests/562094/

I am grateful for such a community of like-minded individuals and look forward to connecting with other real estate professionals and learn from you all.