Yeah that’s what’s great with the Deck.
Even if one day it’s not gonna be poweful enough as a gaming handheld, you can still use it as a poweful admin computer if you have a dock, avoiding a bit of e-wate.
I have all the Playstations except the first one and they’ll probably just become bookshelves or pieces of art when I put my hands on a Steam Machine to go along my Steam Deck.