For those giving a quick rinse in just cold water - aren't the chemicals designed to withstand rain etc?
For those washing in bicarb/vinegar/washing stuff - you know those are chemicals, right? Also, the produce will have the chemicals throughout the flesh, not just on the surface. We just accept that some chemicals are safe, but let's not forget they are still chemicals!
I can understand the idea of rinsing to get rid of visible dirt, which is obviously effective, but surely germs and chemicals will rarely be affected by a little bit of cold water (think hand washing advice - hot water and soap)?
I used to wash everything when DCs were small, but then once they started putting just about everything they could grab in their mouths, it kind of seemed a little pointles, tbh. We don't wash our hands every single time we put anything in our mouths, and although generally our hands are clean(ish!!), as soon as we touch anything that hasn't recently been anti-bac'd that goes right out of the window!
You'd drive yourself mad trying to eliminate every bug risk, but each to their own and carry on doing what you do, just try not to judge those that are a little different - remember, there's always someone far more thorough than you, judging you!