The consulate I am required to use informs me:
From October 1st, 2023, the requirement for a visit visa for trips to Brazil will be resumed for nationals of the following countries: Australia, Canada, United States and Japan. The electronic visa modality that was in force before the unilateral exemption put into practice from March 2019 will be adopted. Details regarding the granting of such visas will be announced in due course.
So far, we haven't received instructions on visa applications for Canadians. We recommend checking our website for further information.
Sincerely,
Setor de Vistos | Visa Section
Consulado Geral do Brasil em Vancouver | Consulate General of Brazil in Vancouver
"In due course" , ya right.