Utilize your financial knowledge, give your answer or opinion to the input question or subject . Answer format is not limited.

Pay cash for a home, get a reverse mortgage, and buy stock
I think you're missing a couple of things. First - why do you think its a reverse mortgage? More likely than not its a regular mortgage - home equity loan. If so, if they expect the stock market to rise significantly more than the amount of interest they pay on the loan - then its a totally sensible course of action. Second - the purchase in cash only to take out a loan later can definitely be a sensible way to do things. For example, if the seller wants to close fast, or if there are competing offers where not having a contingency is the tipping point. Another reason might be purchasing in an entity name (for example holding the title as an LLC), and in this case it is easier to get a loan if you already have the house, since the banks see the owner's actual commitment and not just promises.