I remember when I was very much younger and still "forced" to be a Catholic (another story), the "church" was rebuilt to be modern, bigger, etc.  The price tag was several million dollars.  All of this was gained via donations over the course of several years.

If this is right or wrong, I won't comment on.  But it does seem, religious or not, everyone needs money (sadly), so I see no issue with church donations.

So called "Mega" churches whose "leaders" are millionaires, with mansions, private jets, and excessive lifestyles, all without doing a damn thing, I do NOT agree with.