I don't think the HOA can restrict what a tenant does within their own unit (the lease can), they can prevent activities in common areas.

However, the implementation of tariffs, or just the threat of tariffs, is likely to influence rates, by impacting inflation numbers, and this influence may come quickly if prices for many common goods and services and raw materials rise in anticipation of tariffs, or in response to their implementation. - Put downward pressure on demand: I personally believe it is unlikely that Trump actually deports millions of illegal immigrants who have settled in the United States.

Do you think it's common for a tenant to sue for an amount greater than insurance can cover, then take your property or even your personal assets? 

Texas tends to favor landlords in these cases, but follow the legal process exactly—any misstep could delay things.As for protecting against retaliation or property damage, installing security cameras (if you haven’t already) to monitor common areas might be worth it.

Budget overruns and unexpected delays seem to be a common theme in flips, so padding the budget by 20% makes a lot of sense.

Is it common for developers to use subsidies to cover 100% of the construction costs without needing to obtaining debt or raising equity?

And plenty of people wholesale mls all the time and get deals it's actually quite common.

Most common scenario I see is "should I sell?"

There is an HOA.We have been working with the developer to make the unit ADA compliant, and the only way to do so was to add a door from the commercial unit into the common entry/lobby, as there is an ADA compliant ramp there. 

I'm not sure I would get to cute trying to squeeze every time out of it now with a lease that might cause you issues in the future, but the scenario you describe is common and probably smart.