I personally think it's a mistake that frameworks try to be all in one by trying to target mobile (phones and tablets), desktops, and even web. It just doesn't

I personally think it's a mistake that frameworks try to be all in one by trying to target mobile (phones and tablets), desktops, and even web. It just doesn't work, and I don't know of a single platform that actually accomplishes it without major limitations on one or more platforms.