Let me start by asking NOT to merge this with the mobile version of this idea. https://www.outsystems.com/ideas/6575/lifetime-analytics-to-enabled-included-mobile-applications
These ideas have been merged in the past, but it is about 2 different things. The old mobile idea was put to "not now", but we don't have an official response on the reactive web question.
The lifetime analytics are a great selling point for the platform, but without Reactive nor Mobile being available, this loses a lot of potential. I can understand for not going the mobile route, but reactive should be included in my opinion.