10. Play Into The Update
We'll just dive straight into the most obvious option at the current moment - use the Frontier Pursuits update to its full potential.
Whether you want to become a Trader, a Collector, or a Bounty Hunter, you'll find yourself receiving rewards for each as you progress. For example, being a Trader will see you gather and deliver various goods to customers, which will see you see not only earn the income made, but you'll also gain further abilities as a hunter.
Unfortunately, the entry fee is priced at 15 gold bars, but there are ways around this, as you can read in the linked article at the start of this entry. Once you're in and undertaking these roles, you'll begin to see the benefits roll out.
If you're not a patient person, then this may not be the option for you as the money and XP may take a bit of time to make a real impact but as long as you keep plying your trade for long enough, it'll all be worth as it starts to make changes to your time spent on Red Dead Online.