You all seem to be missing the point. Its nothing to do with nationality. With respect to Mitchell, he is no longer an up and coming rider. He has been around, albeit out for long spells with unfortunate injuries, for a few years now. JP Blackburn, Jack Smith et all are starting out in the sport and are filling the number 7 positions.
We complain about the National team and here is a stepping stone, which the BSPA have put in place to make it possible for riders to come up from the National League, only to find that a place has been filled with an "experienced" rider with little or no chance of riding for the National team.
Edinburgh promotion exploiting the rules again. Mitchell must be fed up of being the most talked about rider for the last few winter's for all the wrong reasons.
Speedway fans should be pleased for Mitchell that he has overcome his terrible injuries and has got his speedway mojo back.
Good luck to Mitchell and let's hope this time next year we are talking about him having an injury free season.