I am very much in favour. Well, not all mosquitoes, just those carrying infectious diseases. Ok, maybe not even wiping. We can keep some specimen in labs/zoos, and once the parasites/diseases has been wiped out by killing the hosts, we can release them again.

Humanity wipes out species by the dozens each year for no reason and people shrug, but for some reason many people don't want to target the few subspecies that are actually extremely harmful to humans.