As a web developer, I have to support several different browsers at different versions. But recently, I had a discussion with a manager and the client wanted us to continue supporting ie11. I don't think the site should, but it does raise an interesting question. How far back in versions do you other web devs and designers support?
Look at <a href="https://caniuse.com/usage-table" rel="nofollow">https://caniuse.com/usage-table</a>. IE11 has 2.66% usage. Is that worth the time investment in development?<p>If your site is already active, I would also look at Google Analytics and see if any of your audience uses IE11.<p>And the last question, the user experience will, of course, be best on evergreen browsers, but will it completely break on older browsers?