Serrations have their place, they have been around since the Gerber Mk2, which was pretty popular in Viet Nam in the day. For a field knife in hard use, they will cut thru stuff quickly when needed.
On the other hand, as an EDC, how many of us are cutting up plastic clothes hangers? It's a good example in that most would go get a bigger tool and use it - that is about the size of knocking off twigs for firewood, where a hatchet would be the better choice. I wouldn't bother sawing thru something that thick, I'd swing blade chop it holding the butt of the knife.
Sure, the stores seem to have lots of choices in CE blades, maybe that's the point - all the PE sell out early. I'm looking for a BM 950, most sites are either sold out/back order only, or price them higher than CE. If I want all black CE, I could get it cheaper. That is a significant marketing point - CE is harder to move in volume, and I think we are going to see the retailers backing down from ordering as many. It's like underwear, you need to stock a lot of sizes, but you prefer to stock them in numbers that match sales - or all the popular ones sell out quick for weeks.
What is likely happening is makers are simply grinding out equal lots of every model across the board, and the PE's are selling out fast. Then the CE's drag along until they get marked down. The maker sees they all sell, the retailer sees CE as a drag but can't do anything about it.
I've got them both, the most annoying thing I see is many makers grind them so deeply they hang up in the transition area. That first tooth drops pretty deep and snags stuff instead of cutting it - the dull edge of the tooth is hooked. That's where Gerber did it right, the serration tips were still flush with the plain edge. Some makers grind them deep, notching the blade. It spoils the looks for me, I won't buy those.
Nobody grinds them with an alternating tooth pattern on both sides of the blade, either. I know that works well, all saw blades are done that way. If you're using a serrated edge, it's not about a clean cut, it's about getting it done.
Been using serrated at home and in the field for three decades. Personal carry is PE. Chore knife, combo. Full serrated, when doing rope work or rappelling. Use the right tool at the right time.