Yes - if you get a single female baby then you need to bond straight away.
If you get a pair of baby females, then you don’t need to bond straight away but they do need to be side by side with him
I had four boys - a pair and two singles (the two singles were a pair but fought so had to be separated.
When one of the pair died, I bonded the more laid back of the singles with my bereaved boy. The younger was not yet 2 years and the bereaved boy was a bit over 6 years old. They only had six months together before I lost the older boy. Yes it absolutely was worth it. My older boy had never lived alone and although his bond with the original friend was better than with the younger it was still best that he spent those six months with a new friend.
I now only have the two youngsters (who turn 3 at the end of summer) so are back living side by side