To make 50K a month, You should know how to make $50 per month, then $500, $1K,$2K,$3K.... Because Each step has a specific challenge, For handling things in work, money and ...
From everything, you can make 50K, even with stupid things you think you can't make even $50, So you can't get successful or get to the 50K with another people strategy, because every one see something specific from their POV that you can't see.
if you're not a genius to create something and make money like Zuckerberg or Musk, ... The simplest thing is getting profit from other people genius mind and products.
And drop-shipping is one of them, But you should know that, the average profit is %10, %20 in most cases, yes there are ways to increase the profit but I'm talking about average, So if you think about $50K and %20 you should sell $250K per month to make $50K profit.
So the easiest way to make the number, if we forget about drop-shipping and products that make you X10 profit, there are 3 ways to get $50K easier
1- Work on the fields that make millions of $, So even with 5% of profit you'll get $50K ,which real estate is the well-known
2- Network marketing, Create product/Service and tell people they can get profit with it, and they will sell your products, or drop-ship it for you
3- Get Famous or influencer, then you can sell everything you want, and make millions, because you always have some customers
As mentioned, you can make $50K per month with everything you think, even drop-shipping, but you should find the money yourself, no one tell you step by step, click by click to that amount of money which I think %90 of users in this forum don't make, And if someone tell you step by step, i'm sure that you can't copy the steps and make that amount of money
Good Luck