I see what you're both saying, and that was my initial reaction as well. However, if you ban neonicotinoids, farmers will go back to using pyrethroids, which are repeatedly sprayed onto crops (as opposed to forming a coating around the seeds). This is KNOWN to be bad for all sorts of insects and bees, rather than the neoniotinoids, which are just suspected to be, after research that exposed bees to levels of them that they'd never ever see in the natural environment.
This whole thing is hellish, and if we become the generation that kills the bees we'll never be forgiven. However, the reality is far more complicated than the likes of 38 degrees want to make out (and yes, I do also get their emails, but find them so biased and emotionally loaded that I'm very tempted to unsubscribe).