So just like going to Headingley then

Personally in order, I'd do
North as they are no, including the back
West, I'd make it seated and covered but no hospitality
Then possibly the Rollin Shack area. Lots of opportunity there.
I'd just do seats or extra hospitality on the South. I'd only make it an East style stand when everything else is done and we are getting crowds or sponsors that warrant it.

Main reason being to improve areas that will give us more capacity.
As said, to change the South you are taking something away that already brings in good money. He's improved the facilities and added a lift.

I’d love to see a 2 tier West stand with terracing along the lower tier and cheap seats on the upper tier. A basic concourse underneath with outlets and toilets would be just fine. Theres no need for hospitality unless there’s demand for it which of course may happen if they’ve got any future plans to replace the South hospitality boxes.
As for the North Stand they’re doing exactly what I’d like to see them do, bringing the lower tier up to standard with plans to lift the roof and make use of the space at the rear. It would look very very impressive if they matched the height and design of the East Stand roof maybe even joining them at the corners.

I wonder if ME will consider putting g the sides on the East Stand that were knocked off due to cost. I know ME has said how loves the atmosphere to be loud, sides might improve that.