The moderator of this sub was at least active today, so they are not completely absent. However, with the amount of activity here and considering how absent they appear throughout the week (and nothing wrong with being busy IRL!) it would probably be a good idea to get in touch with them and see if we can appoint another mod or two to lighten the load.
If you check the modlog the user bwoah@lemmy.world was moderator for 7 minutes two days ago. Not sure what’s going on with that.
c/Football also had a fairly inactive Admin but the community managed to get in touch with him and he appointed a second mod who has been much more active. That seems like the best way to go. And in general this place will probably be too large soon for a single mod anyway, especially considering F1 needs coverage across multiple time zones.