Add ± symbol for the list of mathematical symbols

[ihatemmorpg]

What is your problem
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

Right now, the character set only has ∓ and no ±. Can we please add that, thanks

Describe the solution you'd like
A clear and concise description of what you want to happen.

Add ± into the list of symbols...

[JSGRD22]

± shows when you use the comma:

[ZMYaro]

± shows when you use the comma

Is there a reason for that decision. I agree with OP it seems odd for ± to not be on the =+ key when most other variants of = and + (including ∓) are on that key.

Edit: It appears ∓ is also on the -_ key, which makes sense, but makes it seem that much stranger a decision for ± to not be.