Mason bees, for instance, do ~3x the pollination work per-bee, and are relatively easy to accommodate in any garden or yard: https://en.m.wikipedia.org/wiki/Ma

Mason bees, for instance, do ~3x the pollination work per-bee, and are relatively easy to accommodate in any garden or yard: https://en.m.wikipedia.org/wiki/Mason_bee https://en.m.wikipedia.org/wiki/Mason_bee This doesn't make the overall collapse in biodiversity and insect biomass any less serious.