Just saw https://minimalanalytics.com/ and figured it could be quite nice for some people where performance matters and they only use basic feature set and no cookies.
We could offer like only trackPageview
and trackEvent
as part of a very minimalistic JS tracker. By default gzipped the regular matomo.js is > 50KB vs this could be maybe 1KB and be quite some difference in terms of performance.
eg developer.matomo.org is only 200KB transferred data, matomo.org roughly 600-700KB or less depending on resolution etc.
It would also save a lot of time as it wouldn't need to parse and execute 200KB JS. Especially on mobile etc