Can be clocksync service disabled without negative consequences? Hidding from ISP using Qubes OS

[random2]

up…

i would post exactly this as new topic. but then they would tell me it’s duplicate…

i really need the answers of the questions @Qubie posted exactly. especially considering https://forum.qubes-os.org/t/understanding-and-fixing-issues-with-time-clock/19030:

@taradiddles

(Re)setting the clock every 6 hours might not be accurate enough for some software.

but also https://forum.qubes-os.org/t/what-are-the-privacy-implications-of-ntp-requests-time-sync-and-how-to-mitigats-them/32196:

@unman

I set clockVM as downstream qube,(if at all), and block update checks
from sys-net and sy-firewall.