I guess the issue is, do you care about accuracy or do you just want to sling mud?
The articles you've quoted are malicious clickbait designed to make the labour leader look like a hypocrite.
My second article is from a source which is not aligned with Labour but shows the multi millionaire claim to be false.
I care about this because I think "fake news" is s threat to our democracy. You don't seem to care about provenance and are happy to pass on inaccurate and unproven allegations.
Yes, Google, but Google with a view to discovering the truth.