What's the Best Topic to attract discussions..??

Hmm, well I think topics that attract discussion would be those that tackle things, issues that most people can relate to. Given that logic, yes, posting a discussion about love could attract people's attention, though, of course, it isn't really a guarantee that you'd get as much responses as expected. After all, for some people, their thoughts on a particular aspect of love (crushes, dating, unrequited love, etc.) may be too private to share on a public forum such as myLot.