I understand where you're coming from but that stance is narrow-minded. You're missing out on some fantastic scent options.
Truth is most limited releases and seasonal scents are re-released from time to time and with the amount of time it takes to go through a jar of soap, you're actually pretty safe in one lasting until it's next release.
To each their own though.
The scent is also never what I care most about in a soap. I care far more about it's performance, as long as the scent isn't offensive to me. I'd much rather use a continuously available soap in a scent I'm ok with then chase new scents with limited availability.