I mean... I'm an IT professional. I have no time, energy, desire or ability to build. my own fan, maintain it, and trust that it does a good job. That's the reason I bought an air purifier.
The restaurant industry is also there for people that don't want the time to learn to cook certain dishes themselves. And (many) restaurants are still thriving.
The restaurant industry is also there for people that don't want the time to learn to cook certain dishes themselves. And (many) restaurants are still thriving.