Considerations would be hardpoint count, which can be easily increased and ghost heat, which is going away.
The benefit is an easy to manage easy to balance LRMs. Clouds of 90 missiles could still be launched as well as an unending continuous stream.
The primary benefit it's standardization of a maligned and simultaneously over-powered and underpowered weapon system.
EDIT forgot to include the obvious: Standardize SRM to SRM2 as well.
Edited by Agent 0 Fortune, 19 July 2016 - 05:04 PM.