Is a massive real estate crash on the horizon? Experts are divided, but what do you think—are there warning signs suggesting caution for potential buyers and investors?

I was inspired by Tyler jahnke to do an honest case study for evertone about my experience with Morris Invest

With the employment hitting record highs the stock market going through the roof, the fed pumping billions. There seems to be an impending crash or serious market correction on the horizon. What goes up must come down...

well i saw the property yesterday. has a few weird things about it .
Pex Piping , Slab foundation, no slider or door for rear access from inside the house
(have to add a side gate entrance to the rear) No garage, ...

I am would like to start investing in real estate but am in my late 40s. Anyone investors on BiggerPockets start that late in life? Any suggestions? Thanks in advance.