Ok, we tend to disagree on the usefulness of Luminara and Ahsoka. Fair enough.
If you put fives and Sun Fac in the 'best' category because of their ships, then you should also move Tarkin up there instead of in 'decent'. Postponing Tarkin until after Ackbar (who is already ranked as 'best') is just a detour from acquiring the best admiral ship (until Chimaera).
Good raid team takes a long time to assemble ? You already put Rex, Jyn and QGJ in the 'best' category. With them you're almost there. All you need is then *ta—daaaa* Teebo. Surely, you put Jyn in the 'best' category for a raid team, since her R1 friends Cassian and K2 are only in the 'decent' category. Why not Teebo then? Teebo is significantly more important than the other 'decent' toons in the GW store.
5s good in raids? Phasma is way better. Not only does she apply speed down, she also grants TM to your team when they need it to get ahead of the Rancor and she ensures a crit for TFP to apply tenacity down. (I don't suppose you refered to AAT raids, since cody, echo and sergeant are ranked lower).
Sidious might inflict healing immunity, yes, but farming him early is a detour away from farming the far more beneficial rebels in same store. Sidious has already outplayed his role as debuffer in mid—game long before you have him at 7*. If you switch to another toon when he becomes obsolete, you will just have an almost useless toon sitting at 5* instead of a rebel, you can develop further.
Just my 2 cents :—)
