EDIT: looks like the old head mod commented while I was still writing this. Their comments explain the situation much better.
According to this earlier post (reveddit link), the new head mod was part of the old mod team, and the old head mod willingly stepped down at the same time they reopened. According to the old head mod in the comments they were already planning on stepping down, and the situation with u/spez just sped up the process. As for opening the sub, according to the post the mod team was not happy about reopening the sub, but felt forced too as they did not want to get replaced.
Hopefully they do the thing that some other subs like r/pics are doing and make all the posts about something super specific but not really relevant.
EDIT: looks like the old head mod commented while I was still writing this. Their comments explain the situation much better.
According to this earlier post (reveddit link), the new head mod was part of the old mod team, and the old head mod willingly stepped down at the same time they reopened. According to the old head mod in the comments they were already planning on stepping down, and the situation with u/spez just sped up the process. As for opening the sub, according to the post the mod team was not happy about reopening the sub, but felt forced too as they did not want to get replaced.
Hopefully they do the thing that some other subs like r/pics are doing and make all the posts about something super specific but not really relevant.