Search broken on Linux, works great on other platforms

Search in 1Password 8 is a complete disaster as of the current version (December 2021). Unless you know the exact name of the item you are searching for, it does not return helpful results. Searching for a partial name or sub-string doesn't work like it did in 1Password 7. Is it possible to install 1Password7 on Linux, because version 8 is nearly useless to me at this point. Please pass this along -- even if this "new search" is considered better by someone (can't imagine who would) please add a preference to revert to the previous version 7 search functionality. If this isn't fixed and I am ever forced to move to version 8, I'm going to be stuck moving thousands of credentials to some other password manager, because the current version is more a hindrance to my workflow than a help. I don't mean to be harsh, but just stating the reality that I face with a product that I use constantly and don't want to have to migrate away from.