I will never understand this whining of "why aren't X people helping us?!?!"
It's been like this with all nationalities, ethnicities, races, genders...
You're not deliberately being ignored or abandoned. People have their own concerns and priorities even if they might agree with your struggle.
Focus on your own shyt. Eventually if you're fighting the good fight the support and help will come.
People always throw this goofy shyt out there like "we were there for y'all...now y'all won't help us".
Well, is that why you lent your help to someone else? Because you expected something in return? You should have helped and spoke up because that was in your heart. You messed up from Day One.