Another S5 user here, I replaced mine 1.5y ago after it got accidentaly broken (still had AC+), so it still looks good, but the battery life is definitely worse than my wife's S8 (sometimes it barely lasts a day, resetting and repairing will improve this but I am tired of doing it every month or so). But apart from that I am in the same boat as others, newer AW features were all pretty underwhelming, not worth the upgrade... Tried AW Ultra but it is sooo big on my wrist, I did not find it comfortable/good looking.
I hope that S9 has either some cool new features, or they somehow make Ultra2 a bit thinner, then I would buy a new one straight away
I hope that S9 has either some cool new features, or they somehow make Ultra2 a bit thinner, then I would buy a new one straight away