Earlier quoted context omitted.
What functional improvements are fundamentally incompatible with the "old" protocols? Longer lines could have been supported with a minor protocol revision. Giving customers the freedom to use clients that don't render images, or markup, is actually a positive. I setup Mattermost for my company. The deciding factor between Mattermost and IRC was effort to get non-technical users a nice GUI. Functionally, IRC would ha…
it feel a bit biased when you say that IRC could have a protocol bump, but you wouldn't make the same modifications to hide pictures in Mattermost. Additionally not being able to share images as a feature? I guess everyone will do the three step upload to imgur first. In my world - if I could get away with less different clients I would. It makes it a nightmare to support.
That's a feature for me. If I wanted to be constantly barraged with images, I would have stayed using Facebook and Twitter. People on IRC posting imgur links gives me the opportunity to accept or decline (usually based on their reputation, the channel's response, or my boredom). With other social networks, images are almost always unsolicited and often only waste scroll space (good luck to those still on limited data plans and want to know the context of the latest notification).
Besides, text often can have more substance and precise meaning (even if it's not perfect all the time). After all, we're all communicating with mostly just text right here. Another example of something else that features mostly text are books, so it's certainly not deprecated.
Give me all the text please - in fact, if you give me an image with a caption, I'll read the caption first. I can happily find images through other mediums so IRC without embedded images isn't a problem at all here.