Sadly developers don't have buying power. Microsoft is good example of company which understands it and lobbies its presence through channels that do make those cross company decisions.
I just pay for a license myself for both work and personal use [0].
I personally have enough buying power to afford it, and it's more than paid for itself over the years by giving me a leg up over coworkers who try to make do with free tools. People I work with think I have some superhuman ability to navigate, understand, and modify huge codebases and don't believe me when I tell them that it's just because I learned how to use JetBrains IDEs fluently.
Does your workplace explicitly allow you to use personal software on work equipment, or do you just not mention it and hope nobody notices? Just curious, as not all places would allow this.
This is not common, at least from my experience (in western companies). Even if devs have root (not a given), the policy is generally that employees cannot use paid software that the company hasn’t licensed