<i>We&#x27;re talking about new features marked as experimental and unstable by the folks who write and maintain the browser that implements that feature.</i><p>And when the manager says &quot;deadline is next week&quot;, and the <i>new</i> and EXPERIMENTAL and <i>UNSTABLE</i> (gasp) feature is the only way to get it done, you use it.<p>Now, good luck getting permission to go back and clean up technical debt.