Mtn steeling people's money to force to buy two different data

Mtn is ripping people off with data when it comes to loadshedding I have alot of MTN data but no connection when loadshedding but if i buy bozza data internet comes back on why must we spend extra money for this we should be connected no matter what data of MTN we use won't catch me again to spend money twice I'll just buy bossa until they fix there rip-off