What missing someone actually means..
It is recognizing the absence of someone from their lives, whether it’s as a result of something positive such as you being away on a trip, or being unable to spend as much time together as before, or the result of loss like falling out of love or moving away.
When someone misses you, it may be an expression of sadness and regret because they no longer get to enjoy you in their lives. For someone with only self-interest it will be more about missing the things that helped Them enjoy you, on their terms. Not about reuniting on a mutual capacity.
Always be true, spread love where it needs to be, but always be ware of giving your strong Love to someone who will not use your fragility.