I want Trump to be subject to the law, just like everyone else. Personally I want him to be prosecuted and punished for non-Presidential business crimes, in part because so few people are, because they can afford great lawyers.
I too don't want him prosecuted for political crimes. Not because he should get a pass, but because if the actual goal is to have my country move beyond this moment, it will be by gathering opponents, not rounding them up. To me, a progression in my country where people of opposing views begin to respect each other again, and are willing to work on common goals again, rather than simply defining what they're for as whatever the other guy is against.
My preference would include the public release of the actual collusion report, as well as a well-sourced book. Well-sourced as in largely unimpeachable sources -- if liberals look for a source to build the case, rather than a source that comes because they're following the trail (there's a difference), they lose people who can be convinced by the trail. Famously in the Nixon era is was 'follow the money' -- it wasn't "roast Nixon." That's a key difference, and it will keep a lot more people with intellectual integrity.
I couldn't care less about some people's wish for a huge public trial -- that's for their own satisfaction, not for the country. It's as useful as people wanting to "fry" some killer or another.
Wendy P.