It’s clear that the Bad Batch arc in TCW s7 was blatantly setting up this show, since the batchers themselves show very little character development and remain relegated to classic archetypes (the leader, the grumpy one, the muscle, the nerd…), so it’s hard to pick a favorite (barring Echo, of course). I think this lack of depth is what had many people wishing they had used Delta Squad instead. But I’m sure the Bad Batch will be a fun ride and they’ll finish the series run as well-rounded characters.
I’m currently rewatching the key TCW episodes and I never get tired of the peak moments of this series. Hopefully BB will reach similar heights.