Wales are on a record 17-match losing streak and are looking for a permanent head coach to replace Warren Gatland who departed in February.
Wilson, who has not been involved in Welsh rugby for seven years, believes Gatland’s successor will have an exciting project.
“Ultimately there’s been a fair amount of change from what I’ve witnessed, especially since my time in Wales,” said Wilson.
“There’s an amazing facility here and platform to build from. There’s an hour and 10 minutes from the Dragons to the Scarlets.
“That’s a huge advantage and using that in Wales and bringing four regions together and aligning as much as possible has got to be the project for the future.
“If that’s done, it’s exciting.”
Wilson continued: “There’s always talent in Wales, some have ended up over the bridge playing in England.
“It will take a bit of time to get where it needs to get and everyone is aware of that.
“There’s no magical dust to be sprinkled on something, it takes hard work and some changes to be made.
“Looking at it from afar, somebody who grabs hold of it now has got an exciting project ahead of them.”
