The arches and roof would have to be demolished for that. The space and angle under the current NS roof couldn't accomodate a NS expansion.
Shame. A Kop holding double the number of more of the more vociferous fans could generate some atmosphere.
But huge cost of any expansion scheme, would have to be met by new owners or shareholders.
The club have already told us that PL money will be partly used to start repaying TB's loan. So next time, there will have to be a new sugardaddy to finance infrastructure,
The rest of the PL money will...
The interlinked giant steel arches holding the roofs, anchored into 1000's tonnes of concrete underground, would all have to be demolished, for any of the stands to be raised.
There's another solution to accomodate our growing fanbase. Retain the Amex for U21 and Euro Next Gen games, after demolishing the adjacent Falmer campuses of Bton Uni and Aldridge Academy to construct: