Annoyed AF at my job today

Just a VENT: My job is mostly remote but they require we come in one day a week. It's stupid because I don't meet with any clients in the office, nor do I even collaborate or interact with my colleagues when I am in the office. Most of the times I am in the office my manager doesn't even acknowledge or say hello to me. I don't take it personally she just isn't a friendly person. What is really annoying me today is I went in today and literally no one else showed up. I got so annoyed that I texted my boss and said I am working from home the rest of the day and left. I was recently offered a job paying a lot more and fully remote but decided not to take it because it would have been a lot more stressful and a demanding time suck. I am second guessing my decision 1) because I absolutely hate going into the office and 2) because I really could use that extra financial support. I previously worked in this field and it was really stressful and I got burned out big time. There was no work life balance, and I didn't think the extra money was worth putting myself back into that world. Any ways I guess I am just feeling annoyed that no one told me that they were not coming in today. A simple text or even an email would have been nice.