Actively making it the right time. Also, grass is greener I can relate to as well.
Yes, if possible it can be made the right time. I met my husband a few months before he was due to go overseas on an overlanding trip. At one stage, he was really pleased with himself to tell me that he had paid the rest of the money for the trip. I was a bit hurt when he said this, 'cause he looked so pleased to be leaving in a few months time. (My husband has admitted that he could gauge a lot about me/us from my reaction.)
I thought, 'I don't do hints, if you are going to end things between us then damn well sit me down and tell me face to face.'
Or, I could have stormed off in a huff citing his travel plans as a reason to end things, but I didn't. I wanted to make it difficult for him to end our relationship (but not in a controlling, stalkerish way !)
So, about four weeks before he was due to leave, he proposed and I accepted. To quote from a modern song, 'he liked it so he put a ring on it'.
Basically, right people wrong time or circumstances do exist. However, some people will move heaven and earth so they can be together.