It really is a shame to see Sentinels downfall from what was undeniably a great run during the early days of Valorant. The players individually are extremely talented but they're just so far behind.
What's the remedy?
They have set analysts and a coach now. I think once they had SicK back, things will look better, assuming they are all dedicated. A LOT of this depends on the play/calling of Shahzam IMO. When SicK does come back, I'd prefer to see Zellsis or Dapr potentially move to smokes. As good as Zellsis is I think it's better if SicK is on that Raze/Flex role long term.