idk if this needs to be said but the term ‘Gaslighting’ is the denominalisation of the 1944 film ‘Gaslight’, and doesn’t relate to the 19th century profession. one plot point in the film, the protagonist notices the gaslights in her house flickering, which her husband assures her is all in her mind.

not to mention the Signal protocol is open source so they could literally build something in days and ensure the same encryption

This is the correct answer—a spring loaded toilet roll holder. You slide the spring in to replace the TP. on the holder

the UK being the only growth market speaks volumes