At this point? No, probably not. But maybe. It really depends on what kind of price you can find one for. Prices are obviously not the same for everybody everywhere AND in some cases at places like Microcenter etc. some people have been able to find very good clearancing type deals that are intended to get rid of existing 3xxx series stock that do make it worth looking at.
On the other hand, the RTX 4060 and 4070 cards are tentatively not expected to get a release date until sometime in mid to late 2nd quarter this year, so probably still several months out, and much depends on if you need something now or are willing to wait but there is an additional consideration as well. Since nothing solid is known about these cards yet other than theoretical specs for the FE cards, it's kind of hard to actually saying anything with any certainty about them.
If you need a card now there are half decent RTX 3060's in the 350 dollar range. If you don't, it might be worth waiting but since there is always something coming down the pipe or around the corner I generally say get what you need, when you need it, for the best price you can find it for, and move on. You never know, prices of EVERYTHING might cost 25-50% more next week, or next month, or in six months, so waiting based on an expectation that things will change in your favor is always a fools game. Sure, you can get lucky, but you can get screwed too.