They're not wrong. Assuming alternating hands are doing the throwing (rather than both hands throwing a ball simultaneously), 4-ball patterns mean each ball is in the air for 4 beats, while 3-ball patterns only take 3 beats each.
And once one realises that many juggling patterns can be understood by the number of beats each ball takes to return to a hand, one can then think in siteswap (https://juggle.fandom.com/wiki/Siteswap).
Given the environmental impact of disposable vapes (the littering was awful), some places have already implemented bans. The UK's ban came into force June 2025.
Isn't that fairly easy to estimate? If they're showing you a buy rate and a sell rate, you know the interbank rate is going to be pretty much halfway between the two. I don't think anyone's changing money and thinking the bureau isn't profiting.
> Let's say I have a religion that, as part of practicing it, restricts my diet.
> If I try to make you - a non-practitioner - eat that diet, then your reply makes sense. It's a personal matter; I don't get to force it on you or anyone else.
In the UK, it's becoming increasingly difficult to find restaurants whose meat is not halal. One could argue that a religious diet is in fact being forced upon those who do not practise Islam.