I am mixed. A reboot would be nice but everyone, myself included would compare it to the nostalgia in our head.
Also I have heard that Whedon is somewhat problematic now. If that is true we would probably want someone with less baggage at the helm :(

Found this that I need to read to see whats up https://www.vulture.com/2021/05/complete-timeline-joss-whedon-allegations.html

Hopefully he isn’t an ass.

Edit: Welp I read that. It is gross. Whedon hasn’t commented on it but a whole host of his cast and crew are accusing him of lots of bad stuff including one part where they said he wasn’t allowed to be alone with Michelle Trachtenberg when she was 14.

I obviously have no idea if any or all of the accusations are true.