This was why I left my previous company. The CTO would ask me to come to work, he lived next door to the office, and I loved 90 mind away. I'd leave home at 8, be in by 10 only to get a text from him at 11 that he's going to WFH. My team members did the same. Picked it up from him. I tried my best to stay level headed but I had it and quit. Culture is respecting your colleagues' time. He and his employees had no respect for any of it.