There are plenty of design, engineering, and profit reasons that LED are more favourable to mass production. "Green" is not even part of the question.
It's not about "green energy/virtue signalling". LED are way easier and cheaper to produce. And developing a socket to replace diodes just adds more expense to an object that inherently lasts way longer than bulbs.
the green siglaning is again for us, the peasants
ask, why i today bought a lamp and all the lamps were ok, led lamos, but unchangable
Never doubted it, but still important not to envy their wealth and power.
oh i have proofs... ask why 9 million die every year of hungry