I think it’s really important to acknowledge the way an office job can completely destroy your day just due to mental exhaustion, boredom and lack of purpose (or a combination of 3). Thanks for your comment because that was an interesting perspective for someone who only ever worked “office jobs”.
The fact that you are sit in front of a computer doesn’t mean that when you are finished you have all your energy left to do what you want, because even if you are not physically tired, if you are exhausted mentally, all you want to do is being passively entertained.
We could argue at length which job is worse or more tiring, etc. Or we could simply agree on the general principle that everyone should have more time to do what we like.