barmar, on 2024-October-11, 14:54, said:
The players who know you're supposed to pause after a skip bid don't need the card as a reminder, and the players who don't know also didn't understand that this is what the Stop card was all about.
WRT this I agree 100% with Mycroft below. But as many players are in the grey area between knowing this and not (see repeated discussions about player education and willful avoidance of learning the Laws) then I think that the authorities do well to wave a red flag.
barmar, on 2024-October-11, 14:54, said:
In my experience, the Stop card rarely served its purpose of getting the next player to pause. I'm sure that also went into getting rid of it: it wasn't really having the intended purpose, and it was too often used in an undesirable way.
...
There are some countries where the Stop card is used differently -- the player holds it over the next player's bidding cards, which makes it really clear that they shouldn't bid yet. But this has never been the practice in ACBL territory.
So make it the practice in ACBL territory

In this country it's wielded for less than 10s, but players have no doubt that they shouldn't bid yet.
And only a naive few (who will never be in competition for the top places, and risk severe punishment) use it in an undesirable way.
barmar, on 2024-October-11, 14:54, said:
I've also long thought it was strange that we single out skip bids like this. They're hardly the only bids where we need to mask whether the next player really needs something to think about. Shouldn't doubles, with all their varied meanings, fall in this category as well?
I agree much more with this.
If the regulations are not oriented (for comprehensible reasons) towards alert or announcement of many doubles, then a Stop of some kind would make sense.
Another occasion where regulations should ensure a due pause is Declarer's first play from dummy (our regulations recommend a pause, but I can't punish who does not).