But they are not very popular and usually for larger properties.

This is particularly beneficial in popular tourist areas where demand for short-term lodging is high.Flexibility: Owners can choose when to rent their property, allowing them to use it personally during off-peak times.Support for Local Tourism: STRs provide a unique lodging option for tourists, helping to boost the local economy by attracting visitors who may prefer a home-like stay over traditional hotels.Diversification for Investors: STRs provide real estate investors with an additional income stream, especially if they own properties in tourist-heavy areas.Cons:Strict Regulations and Higher Fees: San Antonio recently updated its STR regulations.

The Hocking Hills is popular for short term rentals but is competitive.

Despite its popularity, very few actually understand the asset class and how to achieve optimal returns.

It is one of the reason they continue to be popular despite the outrageous fees in my opinion. 

With the high cost of the popular keywords, driven by “auction” combination of high bids and best results, it has become much more difficult and costly then SEO.  

It offers a secure and transparent process for both buyers and sellers.NoteTrader Exchange: An online marketplace where you can list your note for potential buyers.LoanMLS: A marketplace for buying and selling mortgage loans and notes.FCI Exchange: Another platform where you can list and sell your notes to investors.Note Investing Forums and CommunitiesBiggerPockets: A popular real estate investing community where you can network with potential note buyers.LinkedIn Groups: Join groups focused on note investing and real estate to connect with potential buyers.National Note Group: An online community where you can connect with other note investors.Note Brokers and BuyersNote Brokers: Engage with reputable note brokers who have access to a network of note buyers.Local Real Estate Investor Groups: Attend meetings and network with local investors who might be interested in purchasing your note.Financial InstitutionsCredit Unions and Community Banks: These institutions may be interested in purchasing performing notes.Private Equity Firms: Some firms specialize in acquiring performing mortgage notes.I hope this give some direction regarding your situation.

I believe shared housing is going to become more popular, due to the lack of available housing throughout the country; and lenders, insurance, etc. will need to find ways to accommodate their use. 

I know grey is popular but I don't think it's as timeless as the more natural options. 

It is the most popular software in the industry, and all CPAs know how to navigate it, which is nice.2I use it for my portfolios as well.