Suggestion: Changes to Rat Loot and T1 Blueprints

Removing something is not the best solution to the problem, imo.

Shameless self-plug: my old suggestion

What you propose is called “Gun MIning” and existed in the game in the past. It was so devastating to normal mining that CCP had to deal with it at some point - halved module reprocessing output and removed drone NPC alloys were a result of that fix.