It is BS is why. Trump and his kids have done a billion times worse yet OMGAWD we're supposed to be upset Biden's son introduced a guy to his DAD. Oh Noes!. Let's just ignore Trumps blatant and abundant violations of the emoluments clause, Trump violating nepotism rules and hiring Ivanka and Jared in the white house, Ivanka and Trump's previously declined trademarks in China and they had fast tracked after he was elected, Trumps secret Chinese Bank account and that Trump has paid foreign governments more in taxes than he paid to the US, Ivanka sitting in Daddy's chair at G-20 and all the money they have been raking in from foreign contracts and officials. No, it is supposed to be somehow different if Junior, Erik or Ivanka introduce someone to their dad, or daddy sends people their way for business deals, it ONLY matters when Biden's kid introduces him to someone. Since that wasn't bad enough they make up a bunch of other stuff about him instead.
Ukraine was charging Trump's campaign Chair, Paul Manafort, with treason for literally being paid by Russia to help get the guy elected who gave Crimea to Russia right before Trump hired him to do the same for him but apparently Biden's son introducing someone to his Dad is somehow more relevant. They already proved what else Trump said about Hunter was a lie, but Trump is going to go with it none the less.