I wonder what the split is for identifiers. I would say most, like me, have good intentions and can confidently do broad IDs. You will learn about biodiversity as you get into discussions on obs (listen and learn for me)
Follow your notifications so you can respond promptly when taxon specialists push back politely.
Use iNat’s Computer Vision as a tool (like a field guide) but check distribution.
I have a growing list of taxon specialists to call on - for interesting obs with good pictures.