Just stick a murito at the end of half of them - varying lengths and gradients each time, but nothing too long or taxing. The peloton then can still have their easyish days, except for one effort between say 3 and 10 minutes at the end. Then we get a more exciting finish, with GC action, and where loads of different riders have chances to win. Instead of, well, one rider, as is the case at the moment.