Is washing my hair frequently actually bad for hair loss?

My scalp tends to get oily easily, so I make sure to wash my hair at least once a day.

But since I can see the hair falling out every time I wash my hair
I am worried that washing my hair frequently might be making my hair loss worse.

Conversely, it is said that the accumulation of sebum or waste on the scalp is also not good.
It is difficult to judge what is appropriate.

For those of you worried about hair loss, how many times a day do you wash your hair?

I am curious if anyone has noticed a change in the amount of hair loss after reducing the frequency of shampooing.