Mayfield being a successful business probably saw lack of return on Bangs. We have all followed this sport long enough to know that a 28 day replacement for ‘illness’ means he ain’t coming back.
Kennett is cheaper no flight costs. Allows mayfield to see the year out with lower costs & with crowds still holding up.
The real issue is if in a year or two nothing has changed in British Speedway then mayfield will probably walk away. They won’t allow the rest to ruin their chance of making the sport in general & Ipswich especially more attractive.
Kennett for bangs maybe the first sign things aren’t what they expected, the real test will be this winter & the team they put together for 27