Take a look at the pricing for Jetbrains products. 500€ for the first year only. I'm sure it has some features above "vim with syntax highlighting" but I can't tell which one costs 500.
ReSharper alone would easily save me that much per year in productivity gains.
I moved over to Ubuntu from Windows, so picking up Rider as my replacement for Visual Studio was well worth it - and at about 1/3 of the price of Visual Studio alone (and having the ReSharper features built in) it was a bargain.