When Robinhood initiates options trading by asking you, "Do you think the stock is going to go up?" on a phone interface, they've decided that trading is now just for morons.
Imagine on iOS you randomly gets a pop up "do you think gold spot is gonna be above 1250 in 2 hours?" -> long tap the notification directly place an order
Naked, covered, and cash secured are terms used to describe how you are covering your downside when you are selling options.
When you buy an option, your downside is always the cash you spent on the option, so you don't have different types of purchases. When you buy you are just buying an option.
As for Robinhood, they don't allow for selling of naked options, only covered and cash secured.
Buying stock with dividends helps even more, now you get money back to invest into more stock :-D
Everything else is in index funds.
Trading for most people used to be deliberately obtuse. $7.5 commission per trade is criminal for most people, so is charging $50 a month to get a weekly email with basic technical analysis, but that's literally been the bread and butter of retail investing for decades and no one bats an eye to how deliberately ridiculous it all is.
Robinhood drops all the barriers from buying stocks, gives you a warning before they even let you touch options, and they are the evil here? This is like saying venmo is dumb because it lets people wipe out their checking account quicker than writing a check; don't blame the company for idiotic users. Robinhood doesn't even let you day trade more than 4x in a given week unless you have 25k in your trading account, just like every brokerage.