I'm disturbed by the structure of our life
You have 112 hours awake per week (if you have more, your physical and mental health deteriorates). Keep in mind that hours you spend on sleep are lost hours because you can't have pleasure while you sleep. It's purely prevention of future suffering.
You spend 40 hours on a full-time job.
That's 72 hours left, that's already only 3 days of free time, but it's just the beginning.
Let's say it takes you 1 hour to commute (if you're lucky). You spend 10 hours commuting.
That's 62 hours left.
You also need to do maintainance tasks like groceries, cooking yourself meals, responding to emails, taking a shower, etc.
Let's say you spend 15 hours on them.
That's 47 hours left.
That means in a week you have approximately only two days of actual free time. But that's not where it stops. The majority of time in our week is spent preventing future pain, not in happiness. We've only looked at the free time / busy time asymmetry.
The pleasant activities available for you tend to lose their edge, become boring, and you need to force yourself to do them. Forcing yourself to do them, failing at them, will bring you pain in the endeavor that was supposed to be about pleasure. Having a girlfriend is a pleasant thing, don't get me wrong, but you get used to having a girlfriend, you need to actively maintain and contribute to your relationship, it's two-sided. So there is always pain involved.
Precisely because pleasant activities are not actually so pleasant you procrastinate on them, so you will also spend time regretting that you didn't even try to get that small amount of pleasure actually available to you. And you can't even be sure that the potentially pleasant activity you engage in will actually bring you pleasure and not a waste of time.
Painful things tend to affect us more than pleasant things. Painful things happen to us much more frequently than pleasant things. Being dissatisfied is easy, being satisfied is difficult.
As you get older, your body starts to deteriorate and you don't feel well by default. Even if you maintain it, you just postpone it. The older you get, the higher chance you will encounter extreme suffering in the form of an illness.
I am not suggesting that we build a communist society, because communism doesn't work. Moreover, some things in this structure can be mitigated by how you handle them. For example, you could try appreciating the view from your window while you commute, perhaps try to appreciate the present moment more often.
But we get back to the pleasure / pain asymmetry. You can try to be in the moment, but that feeling is temporary and fragile.
I've been thinking about this for a while and I want to unsee it to be honest.