Three routes, and the only real decision is how much identity you attach on the way in.
Getting Monero is not difficult. The only choice that matters is how much of your name is attached at the point of purchase, and that depends on what the coin is for.
The simplest route. Many exchanges list Monero, you pass an identity check once, and you buy with a card or bank transfer. Fast and reliable. The catch is that the exchange now holds a record connecting your name to a Monero withdrawal. That record stops being useful once the coin moves, because Monero breaks the link on the way out, but treat the exchange as a public starting line rather than a place to send from directly.
Buying directly from another person through an escrow backed marketplace, paying in cash or another method you are comfortable with. No central company keeping a file on the purchase. It takes more patience and more care, and it is the route people pick when they want the acquisition itself to leave as little as possible.
If you already hold Bitcoin or another coin, an accountless swap service will convert it into Monero. Because Monero is on the receiving side, the trail effectively ends at the swap. Quick, and useful when you already have coin sitting somewhere.
The coin should never travel from where you bought it straight into an order. Send it to a wallet you control, let it arrive, and pay from there. That single step is what separates a purchase from a straight line back to an identity checked account.
blackops5l63qnwnmlnsfvtlu66md3x3vp3fdtpna42eq7ozujr67hid.onionblackops6kignp3eddmvqcfkjzf6qr6haxbmkypc2xtqlnhuu4ak4dqd.onionblackops27m32abqvbhnyswgazqawxqbznbzkkkv5sjo7gve2ndpsdad.onionBefore you sign in. Open these in Tor Browser only, and compare the onion printed on the login screen against your address bar. If they do not match, close the tab.
Ten minutes of setup, and a stolen password on its own stops being enough to open anything.
Almost always a tired circuit or a passing flood. The dangerous part is the reaction, not the outage.
Feather, Cake and the official GUI. All three route through Tor and all three hand you words that matter more than the software.
Two of three keys, held by three different parties. It is why a stranger ships to you first.