How much longer?

Weather permitting, I will as usual be on tomorrow's democracy march, unseduced by the many supposedly tempting alternative events arranged by the Voice of Pretending to Love Hong Kong and the other pro-Beijing puppet organisations that seem to be springing up everywhere like poisonous weeds.  But isn't it sad that the march has become an annual tradition?  How many more years do we have to protest before we get what the Basic Law supposedly promises us?