I would consider getting out of property management and getting into cleaning IF you think they are doing better than you . 

Since then, I have started my own cleaning company specializing in Airbnb Turnovers, Commercial Real Estate, and working with Realtors to help create memorable client experiences. 

No, Biden said nothing about clean up costs I do believe.

When starting out it’s a pretty good deal for someone lend you all the money and you give them 50% of the profits.

People start moving in with their TOH homes (back in the day when everyone could afford one) and the park starts to fill up. 

Get them out and start with leases and only rent to people that you have screened. 

I have a vision of building and developing mobile home communities in upstate NY that are vertically integrated to allow future members to choose from a catalog of homes, have them installed, provide them with financing options, and make the process of selecting, buying, and living in the community very smooth.Since this is my first time doing this, I would love to chat with an experienced mobile home developer on the following items:Zoning - navigating the zoning process to allow the community to be allowedStart up costs - I am a finance person who would love to better understand start up costs - septic / electrical / water / pads / roads / etcOn Going Maint Costs - in building our business case, I want to build a conservative financial model to capture all re-occurring expenses - utilities, landscaping, capex, septic clean out, etc.I know this is a lot, but would greatly appreciate talking to someone who is an expert in this asset class!

I realize that commercial investing is more in-line with my goals, so I have wiped my slate clean and ready to start over from the beginning.

It sounds like you are off to a great start already especially by educating yourself! 

I wouldn't start investing in the US if you have no plans on coming back from living in China.