I have been using a linux minipc with debian+xfce for more than 15 years and no regrets.
Yes having a keyboard with touchpad looked like a bit cumbersome at first, but then when al tvs went smart using an onscreen keyboard with a rf mouse is a nightmare.
I use a steam controller for controlling my media PC. Easy to type with and way more convenient than using a mouse. The only potential downside is needing steam running for keyboard capabilities but for me atleast that isn't a big deal.