If you don't want to go to uni then don't. Don't waste your and their time. A recent survey has shown however that there is a shortage of skilled workers. You know, people who build stuff. If I were you, a back up skill/trade is a bloody good idea. What about a trade in aviation related engineering areas? I have never seen an unemployed A&E guy, black hander, etc. Don't fancy that? What about plumbing or electrician? You need to have your smarts about you to be a sparky. Best thing is you can keep that qualification going long after you start flying. Houses always need wiring up or plumbed. Just imagine how useful you'll be at renovating your or your mate's house.
A degree isn't a bad thing but it may not be the appropriate thing.