Just in case you are basing your impressions on a post you may have read on another forum https://malwaretips.com/threads/signatures-outdated-i-have-no-idea-what-the-following-means.120914/ Here are my hourly updates so far for today.
Everyone can suggest a replacement. Dropping the name of a favorite product while giving no qualifications for why it is suggested doesn't accomplish much. If you actually want a replacement I suggest, if possible, remove what you have, make an image, and try whatever products interest you and stick with the one you like best. Most top tier products will offer similar protection. False positives, performance, and compatibility with your device are more important considerations. Price may also be a factor. Maybe check an article like this for ideas. The Best Security Suites for 2023 | PCMag
"Can anyone suggest a replacement?" Explore the possibilities of Windows built-in security through Group Policies and ACLs.
I have the Emsisoft, Bitdefender, Kaspersky, and MBAM Chrome Extensions with Kaspersky Cloud Antivirus.
Maybe they decided to stick with it and didn't want to discuss it further. @Rico That's how marketing works. Free download! Can't use your free download without paying for the subscription.