Worth it to renew my Imagine key at this time?

So my Imagine key was $35/month all year but i went to renew and it went up to $49/month, which only annoys me more because i can’t go during November/December anyhow (some of January I can’t remember if i was allowed this year either)

Essentially, i do want my magic key for this year but i’m asking if i should:

1. renew now
2. don’t renew now, renew in January to save $ on monthly payments during blackout days (i don’t know if they’ll sell out or if its likely/unlikely)

any help is appreciated, i don’t know much about the Keys, just that i had a blast going multiple times this year despite being lower-income and wanna keep those good vibes going!!