Is the Steam deck worth it?

I have a switch and thought I'd be upgrading to switch 2 but I'm not sold on it after the preview trailer

Maybe it is a blessing in disguise because recently I've been thinking about some of the games available on PC or PS or Xbox that I can't get on switch and wondered what other console i could benefit from

Initially I thought PS5 but I love the portability of switch and don't fancy closing myself off from the missus to play the console. With the switch I can sit next to her while she watches telly or whatever

So thinking about a steam deck. Anyone with a steam deck thinks it's a good investment?