I believe the current harvesting rates for ASA work really well.
However, as adults without massive amounts of time to sink into a game, I believe the taming and breeding rates need to be looked into further.
I don't think ASE struggled in the way of these rates, however ASA breeding/taming rates feel awful in comparison - maybe it's because we have a lack of mods at the moment, which is making it more difficult - however it would be nice if the server could at least compensate via rates until we have mods in place.
It currently is very hard to want to sink time into the game when it feels like official rates.