I was wondering if that's being worked on or not.
I think it would be a very fun and chill aircraft to fly in servers dedicated to early cold war combat and it would be great versus an F-100 or early F-4 if those get added. That's because it had primitive avionics so in DCS it would be straight forward since you wouldn't have the need to manage quite a number of buttons. Your typical dogfighter!
Also iinteresting for intercepting bombers.
It's the sleekest-looking MiG-21, arguably the best one in visuals, the most maneuverable one and is very iconic. It's a "cult" model of the MiG-21 that served many nations and if added it will cover a big part of the early cold war stages (starting from 1959) as the MiG-21 we have is from 1972. Will be great also if maps from that time period will get added in the future such as Vietnam and/or a location based on the Six-Day War.
Functions similarly to the MiG-19P.
Perhaps we could also get it in two different mods, so that if you want to load missiles you would drop one cannon and load two R-3S, or vice versa and sacrifice the missiles to have both cannons!