I have a launch LCD Steam Deck and yesterday was planning to upgrade to the OLED version. Unfortunately:

Steam Deck OLED 512GB and 1TB models are temporarily out-of-stock in the US and Canada as we adapt to recent supply chain constraints. We anticipate being back in stock by end of summer, and currently expect prices will remain the same. We’ll update here as soon as we have more clarity on what the timeline ultimately looks like.

https://store.steampowered.com/steamdeck/

I agree the Steam Deck is a better option for many people but the screen on Switch 2 is larger than Steam Deck.

Inside

Brothers: A Tale of Two Sons

Eternal Strands

Disco Elysium

All very different and unique. All fantastic!