[paretoer]

Maybe for a very short amount of time.

I suspect this quickly will be like specializing in the repair of cheap, Chinese made desk lamps from Walmart.

If the cheap desk lamp breaks, you don't pay someone to fix it. You buy another one and often it will be a newer , better model. That is the value proposition.

Of course, the hand crafted, high end desk lamp will be better but if you just want some light, for many use cases, the cheap option will be good enough.