the ONLY thing i hope for after this arc is the Z fighters train together and learn eachothers techniques and improve their teamwork.
I would like to see the following in no particular order.
1. Goku teaches EVERYONE Kaioken, Instant Transmission & the spirit bomb
2. Gohan obtains SSJ Blue and mixes it with his mystik state
3. Goten and Trunks obtain SSJ Blue and go into Whiz staff for 8 years and become adults
4. Piccolo reads the namek book of legends and implements more magical powers into his arsenal.
5. Androids 17 and 18 learn fusion for them as well as chaozu + kriian and tien and yamcha
6. They use the dragonballs and wish for unlimited stamina, ability to breathe in space, and instant regeneration.
You smoking the finest of Moon rocks.