2 things
- they need to start small
- the lower north certainly has potential as it is structurally safe for standing, but is a bit long and narrow with limited entry/exit points. not to put too fine a point on it - a bit Hillsboroughish - even though safe standing is very different, it'll be difficult for those who aren't in favour of safe standing to see past this before they have seen rail seating in action.
It's just more likely we can get it off the ground with that corner. There are more potential objections to the lower north if we go for that first. No reason that can't be the next move though.