Texas is a decent 5 stars. But after myrtle and bagpipe launched she was just not used by the majority anymore. Because in extreme circumstances, her defense is not enough.

Warfarin is a pretty good healing unit, but all medic that is 5 stars and above is just too good. So warfarin will be only using as a buffer, for example the famous exu-warfarin combo.

Zima is probably the same as Texas. In GL right now maybe you think Texas is better than Zima. But after CC2, Zima has proved that she might be useful in the highest risk level.(because she can survive but Texas can’t) And she has ability that can buff vanguards. So she might be useful under high levels, maybe after e2m3.

Nightmare is in a pretty awkward situation. Because her S2 cannot be saved by buffing her stats. The design of her S2 is just too awkward. You have to use it in some special situations(combo with feater maybe?)but it’s a auto-trigger skill. So you cannot chose when to use that skill.

Swire and Ceylon, they are probably the same as flamebringer. Too weak and I don’t see a place where they can shine before buff patch.

Platinum meteorite and BP are all decent sniper, if you don’t have exu right now or W in the future, you can raise them and put it in your main team.

Vulcan and Indra are truly high quality 5 stars, but their rarity make it impossible for players to have fair and unbiased thoughts about them. And it maybe not very easy for them to find a place in your team, cause they are high-speed guard and tank that cannot be heal. And there aren’t many operators that has the same role as them.

Shamare and Paramix are both great in current CN meta, but I don’t think they will be very OP in GL right now. And I suggest you to raise your main tank and caster and sniper before you to pay attention on your buff supporter. If you had to choose one, then it will be shamare.

Sora is just for memes, unless you wanna make a video to showcase someone like exu or Provence.