Feature:

Option in the config to disable cobbled variants of blocks

Note: Use the New block template for blocks specifically! This is for non-block requests, such as compatibility suggestions.
Describe what the new feature should be. Generally, the more information you provide, the faster we can decide on whether it is something we can/will do. Make sure to check our roadmaps first before making a suggestion; we may already have plans for what you're thinking!

Alternatives:

If this feature has possible alternatives, such as different implementation methods, list them here.

Additional info:

Any other info should go here. With more complicated features, it is geneally worth mentioning even the smallest of details you wish to see if the suggestion is approved and implemented.