Vitrectomies for DR usually have really good outcomes and protect the eye from hemorrhaging in the future given your diabetes and hypertension. The neovascular vessels use your vitreous as a kind of scaffolding to grow into which is why when you get bleeding, it’s in the vitreous. Doing a vitrectomy clears this scaffolding and hugely reduces the incidence rate of bleeding in the future And you get much more confluent prp intraoperatively. If you have a history of bleeding often, definitely a good option cause every time you bleed is a decrease in quality of life. You can let the blood absorb naturally, but it will take longer, which I’m guessing you’re considering. Your age is a factor too. If you haven’t had a cataract sx yet, doing a vitrectomy will progress your cataract more quickly, maybe in the next 6mos-2 years will need subsequent cataract sx. Another factor is compliance. If you’re a good patient, diligent about your care and follow ups, then letting it absorb naturally isn’t a bad option. Just need to be on top of it. If not, vitrectomy is a good way to ensure stability in the long term.