I suspect this would happen if various parties were given the ability to ask questions in nearly every application for what this thread touches on - and I have major concerns about integrity (and credibility) issues involved in putting yourself in a position to defend this position if ever challenged. 

As for gray areas in contracts, the courts will almost always find in favor of the party who did NOT write the lease.  

These studies typically if done by 3rd party would cost $10-$20k but you could also do it on your own.

Taking legal action against another party necessarily involves questions of law and can result detrimental legal impacts on him if he files a lawsuit without proper grounds to do so, or where the opposing party may have counter-claims against him.

Law enforcement is now targeting third parties involved in “cooking the books” that “force by fraud” qualify clients for Covid-19 relief.

Analyze and submit offer based on if you would have a 3rd party property manager.

Many banks have been sitting on 2nd liens for awhile now due to compliance, regulations, and other third party risks.

Tech for most part is just a deployment item not innovation, utilizing tech to automate and do, more efficiently, what was done in antiquated manners. 

If you own the house together, the only options are for one party to buy out the other or sell the house.

But for off-market/private party transactions, you are free to have your lawyer draft up a contract for you to use.