There's never too much choice.

I would love to see:

Knight Rider
MacGyver
Miami Vice
Star Trek: TNG (movie era)
Transformers: Season 3 (during Rodimus Prime's tenure)
Middle-Earth
Forgotten Realms
He-Man and the Masters of the Universe

with the (very significant) caveat that I'm not all that interested in "treading water" stories that just preserve status quo. Give me stories that dare to change things and I'm all over the above properties. Have Michael Knight lose an eye. Get MacGyver married. Blow up Crockett's boat. Show us Picard leaving the Enterprise behind, or introduce us to Samwise and Rosie Cotton's kids. Have Prince Adam take over as King of Eternia. And you've got my money. But if you're just going to waste my time playing nice with the corporations, not pushing the license, and producing harmless inoffensive pap then leave me out of it.