I honestly dont think its worth it if you have already played it tons. Unless your lifestyle accomodates to how simple and convenient the Switch is.
But between Xbox 360 and PC (with tons of mods), Ive put in like a thousand hours into Skyrim and dont feel the need of playing it on Switch, even though I am very happy the game is there for the platform. I would love to get it some day just for collecting, though.
That said, if they ever released the Creation Club on Switch, thatd be an extra insentive for me.