Firacode: '==' ligature is confusing

[khanirteza]

Combining == into one single ligature creates confusion. It requires extra care to distinguish between == and =. Better to leave == as it is.

[bshandley]

I have zero problems discerning between '=' and the '==' ligature One is long, one is short.

[g105b]

May I suggest that if you are having difficulty distinguishing between absolute characters and their ligatures, to not enable ligatures at all, or simply use a different font? The point of this font is to provide ligatures, such as the one you mention. Disabling it is easy: use Courier New.