If they're so attached to native apps, maybe they should build a website/community where people ready to pay more for native apps can say they want for example a native client for slack, discord, spotify, and then the companies can see if it's viable or not.
My problem is that these complaints are exactly like "the back button is broken", it doesn't bring anything new or interesting to talk about, people never propose to help a project or to pay money for new features, they just complain and never stop. This isn't good content for Hacker News in general.