i think you worry too much about "having to do something"......
not everything in life requires a full explaination, or even, a full start-to-finish....
...sometimes, just sometimes, things dont always have to have a start, or a finish.....
sometimes, things are just, what they appear to be.....
sometimes, things just happen to be there and then..... just in each moment..... or even broader.... just as it goes.
However, if you want a deeper meaning to something..... you know where my personal inbox is - to have better conversations that arnt so..... ...well..... ..public..... xP