There is practically no information about Babelfish available to analyze. You can currently request a preview of Babelfish if you have an AWS account, though I'm not aware of anyone having even that level of access. There is a single page placeholder on a Github.io that says "Babelfish for PostgreSQL will be available on Github in 2021".
And so I genuinely don't know what a strategic discussion really means here. How much can be decided about something based on a vague press release?