New cym repot or not?

[Kailyn]

NO ID Cym I bought. The 2nd one I've acquired recently the first was a couple months ago which I re-potted. I am uploading some pictures to see if people here think it should be re-potted. I think I over potted the first one and don't want to do so again, I realize some root loss after potting is normal as the plant adjusts to the new media my First cym looks healthy enough but I seen no new growth since getting it really. The new one (pictured) has several new growths coming on it and some obviously dead roots on top.