For sure! It'd just be great to have a good selection of weapons. However. With DLC being confirmed, I hope they don't go too overboard with the weapons. When a shooter starts amassing a large selection of weapons, many of them get thrown to the side because others in that field are simply better in every regard. I would prefer it if weapons were all down to personal preference. Perhaps their aim is to have every weapon counter a specific ine but also be countered by another. I think that would be neat because then it's likely that there won't be an overall best weapon.
More grenades would be neat though. Maybe one that is entirely knockback? It could blow wind out for a few seconds, deflecting all enemy ink as well as blowing people backwards. It probably wouldn't be as effective on the maps we currently know about, especially when the game is only 4-on-4, but it's an idea.