&gt; <i>I always wonder if pretentious people realize their pretentious and simply don&#x27;t care, or they&#x27;re actually oblivious. Perhaps you could enlighten me?</i><p>They&#x27;re just tired and try to highlight some problems that <i>others</i> don&#x27;t care about.<p>&gt; <i>The difference between a &quot;toy&quot; and a &quot;tool&quot; is whether or not something is mainly for fun or mainly for being productive. It has nothing to do with the process used to build it.</i><p>The difference is the goal - is it supposed to help people be productive at their task, or is it just supposed to make such impression while in fact being there to extract money from naive customers? (Or is it a worse-is-better half-assed 20% solution?). Whether you like it or not, performance is a big part of usefulness of application. I brought up MS Office and Google&#x27;s cloud-based solutions for a reason - only one of them can handle the load a professional user needs to handle.<p>Quite often it&#x27;s literally like a difference between a metal hammer[0] and a plastic one[1]. Both can, in theory, be used to drive nails, but there is <i>kind</i> of a difference in performance.<p>[0] - <a href="https:&#x2F;&#x2F;upload.wikimedia.org&#x2F;wikipedia&#x2F;commons&#x2F;8&#x2F;84&#x2F;Claw-hammer.jpg" rel="nofollow">https:&#x2F;&#x2F;upload.wikimedia.org&#x2F;wikipedia&#x2F;commons&#x2F;8&#x2F;84&#x2F;Claw-ham...</a><p>[1] - <a href="http:&#x2F;&#x2F;thumbs.dreamstime.com&#x2F;z&#x2F;plastic-hammer-2181534.jpg" rel="nofollow">http:&#x2F;&#x2F;thumbs.dreamstime.com&#x2F;z&#x2F;plastic-hammer-2181534.jpg</a>