This might be controversial but has White done enough to justify the alleged interest from bigger clubs? He has been good and of course any buyer is investing in his future potential, but personally I think he's still riding on the rave reviews of his Leeds days which were in the Championship. I could see some of the bigger boys wanting to monitor a second season before laying out a big fee.
I really hope he stays and I think we can all agree that Bissouma is the likely departure.
While I see where you're coming from about riding on rave reviews, among Brighton fans I think it's the opposite. If we had another young player come up from a loan in the championship (but without the hype) and go straight into our first team and play nearly every minute of the season, we'd all be raving about him.
Taking all the hype into account, I think he has easily met expectations for the year, which says a lot considering how high they were. To come in to a Premier League side and have such a solid season, even if nothing too stand out, is extremely promising. Give it another year or two and I reckon he'll be right up there as one of the better CBs in the league.