Honestly, from your replies, it sounds like you do want a Switch, so I'd say just get it? Four games is definitely enough reason to buy a console; I've bought consoles for less. It's usually after I buy the console that I keep a better watch of console exclusives coming out for it and start building a library, not before. I personally really enjoy the Switch, and it's probably my most used gaming device after my phone. (Sorry, PS4, I love you, but I can't lug you around with me.) Even if the specs aren't as amazing as a PS4/PS5 or a high-end gaming laptop, the portability makes up for it.
i bought a switch a while ago i used it alot when i first got it but now not as much, the games don't really go down in price but there are good sales also avoid getting a switch lite.