The brewing stand is not available in the creative inventory Redstone Blocks tab. This is despite the fact that it can provide a redstone output using a comparator that scales with the number of potion bottles in the brewing stand, similar to other items in the redstone tab such as the barrel and the cauldron. This seems like a possible oversight as there is no clear reason why it would be excluded when it shares similar properties to other items in the Redstone Blocks tab and can function as a source of power for redstone.
Steps to reproduce the issue: Observe that the brewing stand is not in the Redstone Blocks tab in the creative inventory. Also observe that other blocks that provide a power output when paired with a redstone comparator do.
Expected Result: Brewing stand is in the Redstone Blocks creative inventory tab due to its ability to act as a redstone power source.
Actual Result: Brewing stand is not present in the Redstone Blocks tab.
Maybe cause its a functional block