Flake support - what are your thoughts?

Hello all! I'm picking up the Flake patch previously posted on this list, and want to get some input from developers & users alike. Do you prefer `nix-shell`/`nix-build` or Flakes? Would you be satisfied if we had compatibility shims for these tools? How do you feel about impure Flakes? Would you mind passing `--impure` to `nix $CMD` invocations? Any thoughts are welcome - feel free to DM me on Matrix/IRC if you don't want to reply to the list. My Matrix ID is: @dom:rodriguez, and my IRC nick is 'shymega[i]'. Thanks! Best wishes, -- Dom Rodriguez GPG Fingerprint: EB0D 45E6 D0DC 1BA1 A2B5 FC24 72DC F123 1E54 BD43