Can that time ever come when we'll say "we're going to have a week-end pump" instead of week-end dumps?
Merely we have seemingly good odds for a dump, you really don't know whether the weekend as a whole is going to add up to a dump or a pump, so your asserted correlation does not seem to be evidentially substantiated when it comes to bitcoin's longer history.
Merely because we are currently in correction period, since about December, you DONT have some kind of truth in a supposed and "inevitable" dump scenario..
Do you happen to recall between late 2015 and late 2017, we were in a bull run, and it remains fairly likely that we are still in that bull run (believe it or not), therefore, we had more than 2 years of largely weekend pumps, or have you forgotten about that, merely, because we are in a nearly 3 month correction period?