So I typically go aphid hunting on my plants every other day or so.. This morning I started seeing white little bug looking things all over my plants and when I attempted to move them off, i realized they were dead aphids

I suddenly noticed spider webbing between my leaves and realized i had 0 aphids on my pepper leaves.

I did see spiders in some of the leaf pockets and shoo'd them away and broke down the webbing.

Aside from them getting rid of all my aphids, will they hurt my plants? I'm torn.. they got rid of all my aphids but not sure if I should have left them.