https://stackoverflow.com/questions/67210097/is-it-advisable-to-not-mix-packages-in-a-conda-environment-from-different-conda
https://stackoverflow.com/questions/67202874/what-is-nb-conda-kernels-equivalent-for-python-3-9/67203074?noredirect=1#comment118788701_67203074
https://github.com/conda/conda/issues/9268#issuecomment-735379198
https://conda-forge.org/docs/user/tipsandtricks.html#why-does-that-happen