That shebang is appealing but unfortunately more than one argument (past the initial command name) in a shebang is unportable: some OSes will coalesce the extra arguments into one, others make them separate arguments.
There's also a special bonus papercut you might hit when /usr/bin/env is in the shebang with extra arguments: an infinite loop!
GNU coreutils env supports a flag for it since 8.30 which translates to Debian 10 & Ubuntu 19.04. Not a perfect solution, but it appears to allow portability across the vast majority of modern OSes?
