TSM Decision-making Super Questionable + Santorin Qs

What has happened to TSM's shotcalling/decision-making? At MSI, they would make decisive calls that took risks but generally paid off. Now in the LCS, it looks like the steam has been gut-shotted out of them. They're consistently holding the trigger but rarely pull it. They're more prone to dis-engaging than actually fighting. The mechanics are there (for the most part) but hesitation does NOT create momentum. Hence the losing streak.

Also, is it me or if now relegated C9 Meteos (or pretty much any other jungler in the NA LCS) were to join TSM, I don't think they'd be losing these games. I feel like Santorin plays very impactful champions, non-impactfully. For example, the game on right now, TSM vs TiP, I have yet to see Santorin make ONE impactful play with arguably the best jungler (Gragas). Where's the clutch Cask disengages or even more lacking, engages? Due to his lack of presence overall, teams feel that they can dictate the flow/feel of the game against TSM. Perhaps a benching for Santorin would create positive change, I haven't been a fan of his play since the Spring split. Bjerg's dominance allowed TSM to feel comfortable without fixing any of the glaring issues they've had all along. Now that teams are figuring Bjerg out, TSM can no longer ignore their issues. Just my 2 cents.