Doubts about what will follow for the mod

It has been a great change improving the discontinued mod but here my question will return weapons that have disappeared and those of arcade mode? For the rest, they have been very big improvements regarding performance. It would also be good or I don't know if it is possible or it was planned that small arms such as pistols can be used with both hands, that the color of the laser could be changed depending on the device without deactivating the shaders to make it red