It's not that they go to home depot, it's that they buy whatever is cheapest because "LED bulb = LED bulb", and then talk about how LED bulbs are trash.
I don’t know that they are illegal, but they are legitimately useless. You can get high-quality LED bulbs and very warm LED bulbs. All my LEDs are about as warm, maybe even warmer, than incandescents. Like orange in color.
LEDs are universally better. They use way less energy and last way, way longer. The end result is you save a shit ton of money.
I don't like warm lighting and especially orange lighting. But it's nearly impossible to find cool lighting that doesn't flicker like mad. Even adjustable color temperature fixtures usually don't reach anywhere near their rated brightness at the coolest color temperature...
Not actually as pricey as my current bulbs, but undimmable and about 70% less lumen output (visually about 30% less bright). It does have a MUCH better CRI though.