At 2 yrs and with a lot of meetings on my roster right now my sweet spot is 4-5 a week, did 90 in 90, etc) and I can absolutely say that there have been plenty of speakers who somehow "turned me off."
My technique is to focus on finding ONE thing I can relate to about the person and his story. There simply has to be one - even if it is just that we are both in recovery.
Not sure how many or what types of meetings you have been to - your join date for SR is Feb, so perhaps not that many??
As the AA saying goes- "keep coming back" - and my favorite "Wait for the miracle". Lots more people "make sense" to me as time has gone by.