Paid JetBrains user here. What JetBrains gives you is self-implemented add-ons in their marketplace. These are perceived to have the same level of trust as the

Paid JetBrains user here. What JetBrains gives you is self-implemented add-ons in their marketplace. These are perceived to have the same level of trust as the base product. Then there is the similar level of “might be malware” or “steal your infoware” from (possibly adapted) open source and third parties available on their marketplace.