>>37290322I'm happiness grinding a Golbat right now.
The thing about happiness grinding is that I usually don't have to because levels = happiness so I just wait for it. The only problem is with certain pokemon that need to learn certain moves or evolve quickly to be useful and for those I usually just use one of those walking tricks.
If you like cheating that's fine, but don't be an ass who tries to force cheating onto others.