Sorry mate - it was you claiming that the result meant that 84% want Brexit but now you're saying Brexit was hardly talked about as a factor.
The polls on Brexit suggest that half of those who voted remain are firmly still against while half still think we should remain but accept the referendum result. What they don't seem to ask is, had the vote had been narrowly to remain, would leavers now be split between those wanting out and those respecting the result?
Now that young people can be arsed getting out of bed to vote, and on the basis that May "lost" on a platform of giving her free rein on Brexit negotiations, I think I'd expect to see the number of Remain voters "going along with the referendum result" diminish because the result doesn't now look quite so legitimate. Perhaps crucially, it would be good to know whether the Reduced Tory Party (with its MPs still largely at heart pro-Remain) would elect another leader prepared to threaten "no deal is better than a bad deal". Would Boris stand on his stupid "you can have your cake and eat it" bit of nonsense?
When we have the autumn general election, how about an EU referendum at the same time? (May could then campaign properly for Remain!)