Right now we have two simulator tags:
There doesn't seem to be any obvious reason to have both. Should we merge them, and if so, into what?
Based on the existence of What regulations exist for ATC real time RADAR simulator software? and Where can I find an ATM simulation software to investigate traffic flow capacities? I've created a new ATC-Simulator tag for ATC simulation software.
If there are no strong objections I'm going to start gradually re-tagging questions out of simulator into atc-simulator and flight-simulator as appropriate.
This will eventually kill the "simulator" tag and leave us with two distinct and non-meta tags for the most common types of simulators people will ask about.
I suggest merging them to simulator, since there are other kinds of simulators (e.g. ATC simulator) as well.