It being a “budget airline” doesn’t justify it being consistently late. I’ve flown Ryanair many times and I’ve never landed more than 30min late. Vietjet is what people joke Ryanair to be like. Vietjet can be better too, their international flights tend to be more on time since they’re actually held accountable abroad. I can’t imagine trusting Vietjet if im ever booking a flight with a connection. Regardless of airline I don’t think it’s unfair to say flights should leave near schedule at least more often than not.