[mehh]

Well perhaps slagging off the work done by others in a domain he is not an expert in isn't a sensible approach to writing articles.

[nsmartt]

People don't need to be experts to recognize flaws in tools aimed at consumers.

[Gigablah]

Sure, you don't need to be an expert to have an opinion.

However I didn't come to Hacker News to read a stream of consciousness consisting of the word "shitty" and random screenshots.

[nsmartt]

That's a good reason to downvote or stop reading, but I question whether attacking the author for having the audacity to publish the post is a good move.