I personally wouldn't mind if they kept making them. I find they make a much better display piece of that size than say, the abominations that are Funko Pops.
Funko Pops, Idolz, Dorbz, Titans, Cute But Deadly, LAMO, Youtooz, XXRAY, Vinimates, Wacky Wobbler, and any other deformed vinyl figure under the sun that I'm sure I din't mention are a waste of resources. Straight up.
I will admit that a very select few Funko Pops happen to not look as bad, I happen to have a couple; but even so, I'd rather take a Nendoroid anytime of the day over a Pop (and I find Nendoroid figures just as bland). I mean, there's plenty of better options out there, like Medicom, Totaku, The Loyal Subjects, Mini Epics, Q-Figs, Kidrobot (with the exception of Bhunnys), some from Cryptozoic, or potentially any other figure from Funko that isn't or looks as dumb as Pops do. There's also Egg Attack Action and Metalfigs, although the former are a tad pricey and the latter are just as the name implies. And there's still plenty more to choose from, really.
All personal opinion, of course - to each their own.