Could we see some refurbishing of the legacy legendary skins?

Not entirely sure where to post this but after seeing a big post on gameplay about how they want more VGU's instead of new champions, I thought I'd bring up this question. Can we see old legacy legendary skins be brushed up to, not necessarily be as good as their purchasable counterparts, but at least be worth having. As of right now I have three of these skins (Alien Heim, Annie in Wonderland, and firefighter trist all of which were obtained as a first skin to that champion and before OE changes) and I have two in my loot (Red Baron Corki and Magnificent TF.) I really have to ask, after these loot changes, why would I even bother crafting these skins? They are intended to be rare skins, only obtainable from chests but there's no real reason to craft them and there's no real reason to disenchant them either since the OE changes. Rerolling them seems to be the only option but again I would almost certainly not get value back as you can get permanents for champions you do not own, and you have no guarantee of getting something of relative value.

Small changes I would like to see are at least changes to backing animations. I don't care about VO, I don't care about particle effects, death animations, etc. I would just like to see some decent backing animations as these skins all have potential to have cute quirky animations to accompany them. I'm sure these changes are difficult but as I said there is absolutely no reason to even have these skins in your loot since the OE changes.