That also happens to me a lot, but usually it's because I get confused with the time, for example if on pokerstars it says 1:00pm in my country it's 2:00pm and then if the time changes it's worse haha but I almost always try to figure it out reminder of certain tournaments
Yes, sometimes a friend I also miss tournaments sometimes and then damn today a tournament like this happens, apparently you are just as busy a person in life as me and you forget about poker is nothing to worry about friend