Earlier quoted context omitted.
Sure you can: Here's a nice 6 million dollar house bought by a charity: https://nymag.com/intelligencer/2022/04/black-lives-matter-6... And a nicer 8 million dollar house bought by the same charity (all cash, must be nice) https://www.washingtonexaminer.com/restoring-america/fairnes... you see stories like this in the news fairly often, this is just two recent examples.
I totally agree that there are some corrupt Charities out there and bad practices. However, I don't think that's a condemnation of the concept of Charity as a whole.
My point was simple, someone said charities cant buy houses, but they in fact can and do.