Further, while bringing the estate from the brink of bankruptcy to profitability, he invested all cash flow into improving the estate and diverted no funds to increasing his personal wealth.  

Goal is to recycle the capital and do this again  awesome !

It gives hosts another opportunity to stand out by offering personalized or local experiences alongside their stays, which might justify higher nightly rates or longer stays.On the other hand, if Airbnb puts too much emphasis on Experiences and doesn’t prioritize fixing issues like host support, pricing transparency, or booking protections, it could feel like they’re diverting attention from the things that truly impact hosts' day-to-day.

NEW TENANT GIFTSHere's what we give new tenants.....Cleaning Bucket with Cleaning Supplies:white vinegar, baking soda, awesome degreaser, disinfectant wipes, carpet spot cleaner, magic eraser, all purpose cleaner, scrub sponge.Tote Bag with Useful Items and Tools:hand soap, paper towels, plastic garbage bags, toilet paper, toilet plunger, Zip-It (strip for clearing hair clogs from drains), plastic clothes hangers (6), shower curtain liner (good quality cloth one), laundry detergent, dish soap/dish detergent, cutting board, "Freeze the Grease, Save the Drain" kit, “Recycle” bag for collecting materials for recyling, magnet with our name and contact information, picture hangers.Refreshments In the Fridge (for move-in day): several bottles of water, healthy snacks, bottle of sparking cider with a welcome note attached.Larger items: Welcome mat, shoe tray.

Personally, I am going to buy an all-cash or lightly levered deal towards the back half of the year when I exit a hard money note I've recycled for the last two years.

You could always go with a Kwikset rekey deadbolt option, and recycle the keys.

The BRRRR strategy recycles cash quickly and builds a portfolio by buying, rehabming, renting, refinancing, and repeating properties.

Will they likely be recycled into a new STR under new ownership?

If used tired are in good condition maybe they are worth $1200 retail otherwise if for example the guy gather's a semi truck load they might be worth $50 as a recyclable. 

I have to build trench/french drain to divert uphill rain water running into my property to further down away from my property.