It's very trivial to bypass those: just delete the packages off your system. Of course this means your system now won't boot, and you must expend effort to deploy a replacement. That's the actual non-trivial part. There's nothing the systemd developers can do to make that any easier for you, unless you expect them to suddenly start developing two or more init systems for some rather unclear reasons.
If the problem is that your employer has required you to only use packages supported by some vendor, that's a different problem and it extends to a lot of other things besides systemd. For some perspective you might want to go talk to some people who still have to use COBOL at work...
