Some things that are giving me positive feelings:
1. New rules means a shake-up of the grid, so this year won't be a repeat of last year.
2. More noises to listen to. Hearing the turbo, the tyres, etc.
3. Some good racing. I wouldn't want to try to predict the final positions, Mercedes aside.
4. The new systems may not be as reliable as the mature systems of previous years, meaning even Mercedes may lose through too many failures.
5. Mercedes allowing their drivers to fight each other for the win.
6. The Mercedes drivers managing to fight for position without punting each other off.
7. Williams look to be on the up.
8. Maldonado doesn't.
9. Nor does Bernie, about whom we can now safely say it is "impossible to regard him as a reliable or truthful witness".
10. People saying they are no longer going to attend races, thus leading to reduced ticket prices as promoters try to lure new customers.
11. The possibility of venues with noise restrictions that prevented F1 cars running in the past now being able to host F1.