It's a bummer for sure. I've compared Sachsenring and Most ticket prices and SBK tickets are like a fifth of MotoGP tickets while the racing action isn't any worse.
They need to go to more non-GP tracks and do two or three more overseas rounds. This year's schedule is kinda dull.
They did add Cremona and Balaton Park to the schedule this year. These might not be world-class venues for motorcycle racing, but they are differentiating the calendar and adding intrigue. Unfortunately, they did step back by swapping Estoril for Portimao. They are also racing 3 times in Spain this year, including back to back rounds. The lingering issue is that SBK still doesn't have a round in Germany or the United States.
It's always 1.5 steps forward and 1.25 steps back with Dorna at the helm. The manufacturers aren't helping their cause by running 1000cc 4-cylinder bikes that will be outlawed in the near future by EU emissions regulations--the championship holds 11 of 12 rounds in Europe. The other weird thing is that production bike racing costs a fraction of GP, yet they can't seem to run more than 12 events per year. They race 3 times per weekend, but I don't think the mileages are that much different than GP.
It will be interesting to see where the sport goes. They don't seem to have much of a plan, and they are very slow to implement. Maybe they are just going to ride this formula into the sunset, and GP will be it. No idea.