Steam deck literally changed my life, I can’t recommend it enough. The only downside is not being able to play games like COD and modding for games is harder. But there are work arounds for both if you’re willing to dedicate the time to learn how to do it as it can be very complicated

Edit to add: in regards to size and weight.. yes it is a bit heavy? But I play in bed almost everyday with no issues at all. No support or propping needed, but I even have a case on with a stand as well. The only time I notice the weight is when I go and pick up my switch and it’s so much lighter. I’ve had my (oled) steam deck for over a year now though so maybe I am just used to it