This year has showed me that people in life are temporary. They will come and go, sometimes for better, sometimws for worse. So e will be in your life for a month, other for years.
Sometimes you push them away, whether it's because of their toxicity or another reason, and sometimes they walk out on you, leaving you wondering what the hell happened. Either way, it gets better, as cliché as that is. Eventually you will realize that it was the right choice for you to remove them from your life, or that in the end it was a positive thing for them to leave. It creates room for personal growth. Amazing people have come into, and will continue coming into my life, it I now realize that it is perfectly okay if they don't stay forever .