Not at all. Sony removed it from the PS3 because they did a study that showed not as many people care for it, and it showed because PS4 killed it, and Switch is killing it too. It's only the small people on the internet that act big thinks backwards compatibility is a deal breaker.
I would love backwards compatibly as anybody else but if they choose not to then it is what it is.
If anything, be worried about any company that brags or heavily markets backwards compatibility because to me that sounds like you know very well your new console is/will lack new games so you're relying on your old games to be significant.







