Say:
“No more Austerity!”
“Restore subsidies!”
“No more ban on demonstrations!”
“No investor immunity from prosecution!”
“Free political prisoners!”
“No bans on political parties!”
“Build infrastructure not palaces!”
“Reclaim Egyptian economic sovereignty!”
“Egyptian oil belongs to the Egyptian people!”
“Nullify the IMF agreement!”
“No justice, no profit!”
…I know when you say “Sisi must go” you may intend all of these things, but you have to understand that the departure of Sisi does not actually mean any of these things.