The return looks good, however, I heard someone said the redemption process is long and difficult to get their money back.

Post Covid-19 years, we learned that balancing our rental portfolio was important in order to withstand rental payment shortcomings during difficult times.

They should have good recommendations.If you are trying to do the BRRRR Method, or some other advanced method, now it get's a little more difficult. 

Wholesaling is a very difficult business. 

If you have an LLC, ownership percentages are recorded and thus difficult and/or costly to change if an active partner is earning equity through actions.To give some personal experience, Lending and banking can be difficult at best, impossible at worst with a Land Trust.  

Sometimes it's difficult for people to shift from hypothetical to actual.

Any guidance or support that you can provide regarding these legislative rules will be of much help for my career and my future here in the United States. 

Further, you'll need to ensure you get the proper insurance, and that has been more and more difficult in recent years.

There is lingo, people, and anaylsis that are done in the commerical space that in my opinion felt a bit more difficult.  

In the Bay Area, most HOAs actively restrict less-than 30 days rentals in CC&Rs, and can have % rental caps on units which may make MTRs difficult.