* Only supports python (as of now, I know you said you'll do others)
* No Linux support (yet)
* Uploads code to your servers
* Wants me to sign up to a crappy newsletter
And there's the issue that's I'd want to test it before recommending buying it to my employer. But I don't do enterprise Java for fun, so there's completely different languages and libraries between the open source projects where I could upload the code (but don't want to because fuck everything cloud, also I won't pay for it, because I'm not making any money) and the for work projects (where I personally don't give a shit, but all the libraries/frameworks the we/the customer bought are proprietary). And maybe even the customer wouldn't like his code being uploaded somewhere, but they usually don't really care about the code.