Not specific to Georgia, but to a number of schools with seniors deciding to return. I just wonder how that will change team dynamics - most teams have a regular progression for their players from limited minutes as a freshman, to more minutes as a sophomore, more responsibility as a junior, and a glorious senior year. Georgia for example had 13 players this year and three due to graduate replaced by two incoming freshmen. Now at least 2 senior starters are coming back for a fifth year which reduces minutes for the 4th year seniors, and back down the order to the freshman that will have a hard time finding minutes.
I think the next years of extra eligibility may well help fuel the transfer portal as players see their path forward somewhat blocked. It is a blessing for teams to have the extra experience of talented players, it may just create other issues elsewhere in the roster.