I switched to Positron a few months ago and have mostly found it seamless.
I'm an academic bioinformatician/data scientist and I mostly use R to do my data visualization and table wrangling. I use quarto documents. Before positron I used RStudio as well as VSCode with lots of extensions to add R functionality there.
My main gripes with Positron are no inline plots underneath code chunks, and some bugs where sending code to the console from code chunks occasionally stops working until restarting the program, and View() occasionally stops working. But the better file explorer, integration with Claude Code, and access to most of my VSCode extensions make it worth it for me.
I'm an academic bioinformatician/data scientist and I mostly use R to do my data visualization and table wrangling. I use quarto documents. Before positron I used RStudio as well as VSCode with lots of extensions to add R functionality there.
My main gripes with Positron are no inline plots underneath code chunks, and some bugs where sending code to the console from code chunks occasionally stops working until restarting the program, and View() occasionally stops working. But the better file explorer, integration with Claude Code, and access to most of my VSCode extensions make it worth it for me.