I know its been long enough since iphone 5s was launched and iphone 6& 6s are already out there, but considering the value after price cuts ITS STILL A GOOD BUY. for those of you reading this please read further for pros and cons.
TIP: Only buy 32 gb and above variants and not 16gb.
PROS:
exellent built quality
good service and support
regular software updates.
recent price cut
good screen quality
lag and stutter free performance
better resale and brand value
finger print reader for better security
vast accessories market
CONS:
small screen
no expandable storage
less customisable
low battery backup
still expensive for majority of public
restricted ecosystem( but compensated through apps like SHAREIT)
In my opinion u can still buy it. do not start comparing processor and ram with other android devices as it dosent matter because of apples better hardware and soft ware optimisation.
verdict: go buy it.