My colleagues work from home

I work in a small team, there’s 7 of us total.

My job is making sure all the orders are packed and sent out everyday, so working from home is not an option for me.

The rest of the colleagues all have jobs that can be done remotely. Thus now, they switched days which means they work from home every Thursday. One colleague does come to work but her day ends at 12:30 which means I’m alone until 5.

Sure it happens every once in a while that I’m alone, but this is the new standard.

I’m honestly not sure how to feel about it yet. I am already a bit isolated because everyone is in one office room while I’m downstairs in the warehouse. And now there will be no one at all some days.

What do you guys think? I don’t feel lonely per se, but just left out I guess.