So I took a few minutes to look at my arena shard's leaderboard and check out the mods on the top teams.
Pretty much every character has a speed set.
Normally, I go to gaming-fans or couching rancor or YouTube and check out recommended sets for toons. Attackers usually get cd/cc combo, tanks sometimes get health or defense, etc.
But when I look at top arena teams, none of that happens. It's just speed. On everyone. Every role.
So is it now the case that pretty much every toon on your arena team now needs a speed set (with insane speed secondaries)?