You clearly don't know what any of the things you cited mean.
Let's try it out:
What does defund the police mean? What's the goal?
Look out for workers rights. Is the Biden Harris platform better for worker's rights than what we see under Trump Pence?
Crime Bill - - considering the Trump administration has overturned drug sentencing guidelines and expanded the use of private prisons immediately after taking over from the Obama/Biden administration I don't think anyone, specifically black people are falling for this whataboutism.
Biden just added Harris to his ticket who supports the legalization of Marijuana, sentencing reform, ending the use of private prison, and expunging the records of those sentenced under the previous guidelines.
You could go on, but changing your views over the course of 20 or 30 years doesn't make you a hypocrite. It makes you a functional adult unlike the current ape in office.
Maybe you should think about shifting your bad views and looking at it as a sign of growth and not hypocrisy.