the “best” format for everyday use is each individual person’s personal preference.
you may be more used to DDMMYYYY due to culture, language, upbringing, and usage. in the same vein, i am more used to YYYYMMDD because in chinese we go 年月日 (year-month-day), and it makes organizing files and spreadsheet entries much more intuitive anyways.
psst just letting you know that surfshark doesn’t have ip forwarding, so you can’t seed while torrenting with it