Tab targeting has been silently removed...

[fadetree]

well, TAKP is on an even more classical client, and you don't have tab targeting or mouselook on that, which, let me tell you, is a massive difference just as OP is saying. Do I play on TAKP despite this? You bet, it's a great server and a lot of fun. This will not kill blue either. TAKP does have the pet window, though, but this is from the era that TAKP emulates.

But remember, you are on a trilogy client, which is way out of era and always has been. For myself, I would understand this being on Green, but not sure what putting it on blue accomplishes.