Well I mind it. Webpages refreshing (extremely often) and apps crashing due to a lack of memory (fairly often) are not a good thing.
I used to swallow that BS about iOS needing less RAM than Android 'because it handles memory beautifully' ...but not anymore.
Well good apps rarely crash. And if they are crashing, more like than nit, it's not due to memory, but due to to the app.