The lumping of Bison into Bos | Need a TLDR, I also have a question

To my knowledge, through genetic analysis, the genus Bison is now considered invalid by some institutions. As a result it has been lumped into Bos. This may be due to me not being in as many communities as I should, but I haven’t heard that many people talk about it. I am curious what led to this result, and what the counter arguments may be, if there are any.

Pertaining to my question, why is this classification not being used on iNaturalist when other reclassifications have been added relatively quickly? Especially when these findings are upheld by ASM, NatureServe, and GBIF.

Welcome to the iNat Forum! For questions about specific taxa and how they should be handled on iNaturalist, please flag the taxon (in this case, either Bison or Bos) on iNaturalist itself and ask a question or propose a change to start a discussion. You can also mention relevant iNat users and provide links to specific sources to support a position. In this case, it’s also worth noting that iNat uses the ASM Mammal Diversity Database as its taxonomic source for mammals, see:

https://www.inaturalist.org/pages/curator+guide#authorities