I have 2 probably good suggestions that would be very amazing to see in the next potential update.

suggestion numero UNO: A way to kill the symbiotess cause as for now there is NO WAY TO KILL ANY OF THESE GOOISH BASTARDS.
The best option in this case would be adding fire damage to the symbiotes, the symbiotes would slowly fade away as their biomass turns into dust. There is also another option for killing symbiotes but i will leave it for later.
A good addition for this suggestion would be adding an option to turn of the fire damage, this option is mostly for those who just want an unkillable parasite that kills everyone.

#2 suggestion: MORE SYMBIOTES! (not many, just 2)

A ) Comic book accurate Venom symbiote/black suit Spidey

There is something that i would love to see in this mod and that is the classic Venom symbiote suit cuz lets be real the Sony Venom design is amazing and all but it will never beat the classic symbiote spider logo that his comic book counter part has. Also an amazing feature would be the addition of a black suit Spider-Man and here is the very intresting option to make only one symbiote but give it an ability to swap between Venom and the black suited Spider.(black suit spider man would be the default option)
Why?-you may ask because for 2 reasons
a) its probably better and faster to add one new symbiote than adding 2
b) it would look cool asf (esspecially if you could transform into venom while being spider man and if there was an animation for that transformation than i would piss my pants)

Here is a quick list of the abilities that is symbiote would have:
- webs (toggleable)
- non-violent tentacles(remember neither do spider man nor Venom would stab you with these, they more likely would choke or beat the ♥♥♥♥ out of anyone)
-tendrils
VENOM ONLY
- eating mechanism(THIS IS ESSENTIAL)

and thats it this symbiote would not have that many abilities because of the magical element of cannonicity.

B ) ANTI-VENOM
a very simple symbiote he's juist like venom but with reversed pallet scheme
and with 3 distinct features
- his symbiote form would have no AI since it cant think on its own
-healing,reviving and curing humans
- anihilating other symbiotes tottaly erasing them for good