I think you are conflating “ principles “ with “ intransigence “.
My “ principles “ dictate that I should continue to shoot despite changes that I may personally find inconvenient.
There is nothing in the change which challenges my “ principles”.
I’ll still shoot because I can do so ethically with the available alternatives. Theres no conflict.
“ Intransigence “ is what you display by refusing to accept evidence from a variety of sources in favour of your own personal beliefs. I have also made several points which you have utterly ignored, preferring to indulge in sneering.
Here are my main points again. Feel free to address them, or not , as you prefer.
(1) The lead restrictions are coming, its taken 4 decades ( at least) of discussion, but the reversal of the onus of proof from the official side to show that we were doing something harmful, onto us to show that we are not, was the clincher.
You have made no attempt to provide a counter argument to this, you just continue to quibble with findings irrelevant to the basic tenet that lead is a toxic heavy metal with no safe level of exposure.
( 2) Lead shot and lead cored centre fire rifle ammunition is harmful to wildlife, and probably not good for us either. This conclusion is based on the results of hundreds of different studies from a number of geographical locations. The results are similar across all locations.
( 3) You are arguing for a continuation of the status quo, despite not being able to produce a scintilla of evidence to support your contention that while each and every study showing that lead is damaging wildlife is flawed, your own personal conviction that it causes insufficient damage to warrant concern is sufficient grounds to reject a transition to something less persistently toxic.
Have a lovely evening.