Pretty large gamble you advocate for. One errant shell in the switchyard and the point is moot. It doesn’t really bother me though, Germany might mind.
For anyone who have brains it is clear that Ukraine is shelling the plant. Just the evolution of their propaganda says so. There is an assessment of possible damage by the Russian military, and they expect most of the fallout in the Eastern and Central Europe.
If the Europeans are unable to restrain their clients then it is their problem. Let them embrace the such.