i mean, people can do some weird shit sometimes, but it just seems very unlikely to me that villain would make such a small c/r-over 2 players no less-with any hand that he didnt want to stack off with. sure, stuff like T8 can be in his range also, but it is very heavily weighted towards strong hands.

futhermore, we are getting great odds to chase our flush given how small he raised on the flop. we're getting better than 4:1 directly, and almost certainly good implied odds as well. there's also a not insignificant chance that BTN has clubs as well, in which case we really don't want him to get chased out of the pot.

shoving flop certainly isnt terrible, and might even be marginally +EV. i just think that calling is better.