I think it’s good to experiment with these kind of things though. Regardless of the flack that sometimes comes with trying different methods. After all, we use a system , wfp, that probably took some time and effort to get credibility at the start. But it was refined over time and works well , so we don’t need to pop up and down the ladders every day. We work safer.
I mean, when doctors started treating patients with poison to treat cancer (leukaemia) for the first time, they thought they were bonkers. It didn’t work at the beginning, but over time, with knowledge, it became more targeted and refined. Now it’s a leading way of treating cancer successfully in some cases.
On our more mundane topic of window cleaning, maybe additives will be found that will make our cleaning more thorough on upvc full of fly crap for example.
But these advances come built on products that started off that process of thinking.
Just saying!!