I have some suggesion for breeding. Still keep the old breed system.
+ We shuold give a pear or shard or somethingeles to daycare man if want get an egg.
+ Player must walk and swim around 10000 steps.
+ Meet around 100 wild poke.
+ Limit 1 day in game can have 10 egg.
+ When change breeder must wait 1 day in game.
for me it's ok if just lose 1 female after breed. Cause i think it's impossible when lose both. If admin do that will make some poke extremly rare such as eevee, lapras, snolax. You don't even seen them in a wild. Don't said you get 1 pairs of them to breed.