If anyone at Hasura is reading this. Are there any plans to make poll frequency configurable on a per-query basis?

We have different queries with dramatically different latency requirements (e.g. 1 second vs 5 minutes vs 1 hour). Currently we are only using Hasura for the low-latency queries, and are falling back to polling for other things. But it would simplify our development model if we could just subscribe to these changes with a lower frequency.

If we could additionally have some kind of ETAG-style if-not-modified support when initialising connections, that would be extra amazing.