Richard E. Grant in the OG comics accurate Loki costume was awesome. As was Alligator Loki.
I found myself thinking "Man, the Time Keepers look kind of bad..." and then lo and behold, they were effectively animatronics.
Lots happened here. Hopefully Mobius wasn't killed and was also dumped off wherever Loki was, or somewhere similar. Man has to get his Jet Ski.
Renslayer is a garbage human being and the TVA is into child kidnapping and erasure. At this point I really wonder who is actually behind them. Could we get Kang the Conqueror here?
Purely a guess, but I think Sylvie's deviation from what the TVA deemed acceptable was that she was too heroic for a Loki. When kid Sylvie was playing with her toys she seemed to be playing some kind of defending Asgard scenario. Just a guess, though.