I think I'm fine, my backup laptop is 12th gen... So should be fine. Still amazing that it is two generations. Problems were not noted or even considered already with 13th...
The 14th gen is so similar to the 13th gen, Intel took a lot of heat for it in the initial reviews. It's no surprise that they both suffer the same ails.
Going back to the what you said, Intel selling the same silicon as two different generations (even if this is still just marketing terminology) is a bit lame on their side.