Everything depends on individual personality no matter what folks and guidelines say.. They are said with good reason, BUT.. sometimes we roll with it.
I have 2 cockerels and 4 pullets.. just reached mating age.. 6 months and zero issues.. yes, they have fall outs as any sibling or room mate will. It has gotten bloody but with plenty of room to get away and simmer down, it's turned to mostly posturing and they hang out and roost together otherwise. My ladies are NOT over mated and I'm NOT using saddles.
If I had to choose only one for the hens sake I would keep the large fowl roosters.. banties got plenty of heart but many of my ladies won't have anything to do with them. And they are often the most off balance, meaning lacking manners and common sense.
I DO agree though that one rooster IS easier than two.
Just the other day one boy stayed with the main flock and the other boy helped a lady choose a nesting site.
Even with plenty of ladies if a rooster chooses a favorite.. some may be mounted excessively and others not at all.
When keeping a stag pen more boys are better than fewer.
Please figure out what works for YOUR flock.