You: If these tools are not ideal, what is a better tool?
Parent: I won't tell you. I just simply criticize online and provide no technical guidance, instead I gatekeep my definition of quality tooling. I think being a good senior expert does not include showing best practices I have developed through my years of experience.
You: Oh. Then I don't want to listen to you because I'm more interested in making personal progress on my professional journey than listening to uninitiated opinions provided without context.
Parent: yeah, but R and python are shit tools; learn how to use better tools too.
You: are you paid to learn how to use better tools, or are you paid to solve problems with shit tools?