To echo Pokey:

Pretty sure a second grenade slot would require a substantial UI rework, as you cannot select which grenade you wish to use currently.

Answer my question then, how would the game mechanic work for double grenades? How would you select which grenade to throw?

The main problem, (according to him) is that it would require a client-side change.

Which (as we all know), is currently not an option.

That's not a hotfixable change. The positions on the wheel are tied to the equipment and weapons. The grenade assets have zero connection to the wheel, and thus can't be swapped in like that. That means a client-side change would need to happen, and that cant happen.

Since Double grenade is physically not an options, lets have a discussion about other ways we can make Assaults good at using grenades. Id be all for a +% Damage and/or +% Blast Radius per level, as well as a +2 Carry Capacity flat bonus (not per level).

Because (if rumors are true) Sony dropped their deal with CCP because of the Fanfest 2014 fiasco. It would cost CCP money to provide a client update, now, along with the normal Sony Q&A stuff.

Its not gonna happen. Just drop it.

I know there are a lot of things people want to do that would require a client update, but keep in mind there are plenty of things that can be done server side as well that will still make the game better. For example you may want double grenades to make Assaults good with grenades, I totally get that. While its not the same solution, we can still make Assaults good at grenades by giving them grenade bonuses, and that CAN be done through the server.

Similar outcome, much more convenient means to reach it. I love those kinds of solutions.

I'd actually give them +2 personally, not per level mind you, just +2 flat bonus.

Give them Damage bonuses and suddenly your Assault suit has its own little niche of AV with AV Grenades, it would be sweet.

Maybe a grenade capacity bonus would be useful, but can't switch between 2 different grenades.