What is Reddit's opinion of Editsaurus?

From 3.5 billion Reddit comments

Read good books. Find literary works that you like, the more the better. There are some errors you will make and correct as you go, but if you want a better sense for how good writing sounds/looks, read more of it. If you want book recs, there's a subreddit if you haven't visited it yet, just search and I'm sure there's been topics about whatever you're interested in reading!

You can also use ProWritingAid free (which limits the word count of what you can put in and review). I prefer it to Grammarly, personally, and use it before and after sharing fics with my beta reader. They also have some blog posts that aren't bad. Hemingway Editor and Editsaurus have also been useful to me.