Hair problems

So I shower everyday (or I try to) & I always wash my hair. I’ve heard a couple times that washing your hair every day isn’t good for it but I literally can’t stand the feeling of unwashed hair even if it’s only one day. My hair gets really greasy & dry shampoo can’t even fix it sometimes! Plus it’s just a hassle to do every morning. Does anyone have any tips or products that you use or know of someone that uses & like? I really want to be one of those people that can go on like 3 days & their hair looks fine 😅