How bad for SEO is a 60s mobile pagespeed score?

I have already optimized everything i can think of to the max. Seems like my hosting plan currently just can't provide what i need and need a cloud option likely, however i cannot afford one right now. Given I can't upgrade to better hosting for a while, I am wondering how bad is it really for the mobile speed being in the 60s? 60-65. It's 100 on desktop. Thanks in advance!!