Vando and Lauri are a great fit. The issue is just that Vando kind of sucks.Honestly don't think Sexton is the biggest issue here although he wasn't good in the 2nd half last night.
Not having a legit backup PG for 35 yo injury prone Mike Conley is a problem.
The 2nd biggest issue is that Vando and Lauri are not a fit. Ideally you would want Vando near the basket but that only drags his defender onto Lauri since Vando doesn't need to be defended. They have been trying to play Vandy more on the perimeter but he's not a threat to take 3 pt shots. Vandy at the least really needs to find some kind of reliable mid range shot. Anyway I digress as this should probably be it's own topic.