I don't think it's a super-serious notion yet. But honestly at this point, now that they have the ghost runner, if they wanted to settle it this way in the 12th it wouldn't bother me. The reality is four or five regular season games also don't matter that much now that 12 teams are in the playoffs, and it will matter even less after inevitable expansion of both the league and the post-season.
I reckon of 80% us here are old-timers, whether we're between 45-60 or 60-up.