The developers of some wallet advise the users to abstain from depositing and withdrawing coins during August 1.
This is to prevent some glitch during the correction.
So maybe in some exchanges they also advise to stop trading even with altcoin.
And its a good indicator that these devs have concerns to us for not to lose our coins.
And yeah better to have a take a break from this and go back after the drama ends.
in fact there is a big chance that they will freeze deposits and withdrawals for the mean time so now is your time to withdraw or deposit. but i think trading altcoin will be fine on
august 1 since it has nothing to do with bitcoin and if you read the guidelines there is no such thing that keeping an altcoin in an exchange is risky is discouraged to do.
then again its also better to just sit and wait until its over although its understandable that people want to take advantage if a dump occur on august first.