A spectre is haunting Europe – the spectre of Google Analytics 4. Once again, there is news about the world's most widely used and most criticised tracking tool. And once again, it means stress and grief for everyone who still clings to it. The situation is becoming increasingly difficult for Google Analytics: data protectionists have been criticising it for years for a wide variety of reasons. The list of regulations, laws, and court rulings that make it difficult to collect user data in general, but especially for services such as Google Analytics, now reads like the lyrics of the iconic song MfG. From a purely legal perspective, the gray area in which some website operators believe they operate with Google Analytics seems to be increasingly turning into a midnight gray zone. According to some experts, GA is now even in a Vantablack zone (the blackest black in the world).
And now there's the update to GA4. Unusually quickly, the switch to the new version will now be mandatory for all users as of July 1, 2023. After that, there will be no going back to Universal. The predecessor will then no longer collect any data and will be completely shut down at the turn of the year. Old data must be exported from the tool by then at the latest. However, users will probably not be able to do much with it: importing it into the new version is not possible. Year-on-year comparisons will therefore only be possible to a limited extent. The data collected over a long period of time will not become unusable, but interpreting it and comparing it with data from GA4 will become significantly more complex. It is therefore hardly surprising that news sites such as t3n recommend updating to GA4 as soon as possible. This is the only way to collect historical data for comparison in GA4 so that meaningful comparisons can be made in GA4 from July 1, 2023.
This means that the time of waiting and seeing is over for all GA users.





