i personally would not want to see a venom movie...ever. a sandman movie would be more belivable in terms of their characters from the spider-man movies.
venom is who we saw in 3. that symbiote was blown up and burned, incinerated along with eddie brock. for that reason alone they should not do a movie based off his name, character or appearance, hence...no venom. they want to make a sci-fi movie about another asteroid or the same one spitting out a crimson symbiote? fine, call it carnage, MAYBE i'd go see that, but hes a villain and that doens't give us much to work with. make silver surfer as a spin-off, they already make elektra. both of these are direct sequels of the prior movie and work well in conjunction to their origins. venom..hell no, never, please dont. as dead as ock is in number 2 that woudl be equally as stupid as them making a venom movie. those characters died and really don't have much merit or placement without spider-man