I used the in-house program for a while, but didn't like it. Then, there were also some spam, forgery, etc. issues. Furthermore, they removed the PGP encryption

I used the in-house program for a while, but didn't like it. Then, there were also some spam, forgery, etc. issues. Furthermore, they removed the PGP encryption option for laypeople from the website, which was a mistake as it was a selling point to encourage laypeople.