You’re going to have a long wait.
And you’re missing out on great phones in the meanwhile.
While I don't disagree, keep in mind the iPhone X was released in 2017. The next iPhones will be 4 years since that design language became the standard. I wouldn't be surprised if Apple has been working on a redesign for next years phone that might get rid of the notch.
But I also 100% would not be surprised if they kept it either.