To worship Buddha is not to ask the Buddha to give us anything, but to worship Buddha with the mentality of seeking wealth, which is blasphemy to the Buddha. Because the Buddha told everyone not to cling to anything, to relax, to relax, to be calm, and then to be clear-headed and to do things more efficiently.
Your mother may not understand Buddhist teachings. But as a son of man, you don't have to blindly oppose it. For the elderly, filial piety is the first.
Maybe you should communicate with her first, ask her why she often goes to the temple, and then slowly put forward your opinion. Communication can solve problems.