How about building HVAC systems that DON'T LEAK?
Most of us have HVAC systems that don't leak. If yours do leak, then don't rage at us. Buy something better next time.
How about FINDING a safe alternative before you go attacking and banning something?
They MIGHT have fixed the Ozone -- or it might have fixed itself.. But in EITHER CASE -- they fucked up Global Warming in the process and they want a "do-over" ??
How much churn and inefficiency can we tolerate with the Govt jerking entire markets back and forth like that?
Whenever I read your stuff, I'm reminded of this variation on Clark's law
"Any sufficiently advanced incompetence is indistinguishable from malice."