He's right buddy. That's how we should think about other people's lives.
To OP:
I am a PO in public sector bank, before that I was in clerical cadre in the same bank. I used to regret the lower salary & little remuneration that a clerk gets but now sometimes the workload gives thoughts that my old profile was better, atleast in clerical cadre you have:
1. Fixed working hours,
2. Not much responsibility,
3. Very less or no feasibility of transfers to far away places from your home,
All this leading to a stable life. Such a life will suit some people while some want to climb up. Also, the pay for PO is more than double in my bank (not SBI) than a clerk when you add allowances but I have met numerous Clerks/Cashiers who have immense banking knowledge but didn't go for promotion just to avoid responsibility or stable life was of higher priority to them.
We're being called on Sundays to clear backlogs of work while working till 9 pm (sometimes 10,10:30 pm) weekdays & 6-7 pm on saturday (saturday is half day for banks & for public it closes at 1pm) . You have to report at 9:45am sharp but forget about even thinking a closing time.
Our working hours are so f**ked up that while working in Eastern Uttar Pradesh on a saturday we're called for training in Ahmedabad on the coming Monday with no clue about it before.
Although girls are given priority in urban branches or rural/semi-urban branches which are not remote but still it's tough. Ultimately, you have to decide whether you're strong enough to take on the challenges of living distant from your family. Recently there were some info circulating that women colleagues will be posted close to their husband's home or paternal/maternal homes (in case unmarried)

.