First of all, you continue to talk like I'm supportive of Trump. I never have been and am not being so now. It might be wise not to try to debate someone as if they believe something they don't. Not everyone that disagrees with you or disapproves of Biden is a Trump-loving GOP supporter.
Secondly, those aren't equivalent comparisons. Biden doesn't get credit for improving the economy because the wages earned compared to inflation has meant that workers earn less than they did previously. In terms of unemployment, yes Biden's economy has continued the trajectory that Trump's set forth... but that's not the only or even most relevant measure of the economy. You are correct that unemployment under Trump followed a similar trajectory as unemployment under Obama ... but considering lower taxes, and improved wages vs. inflation, the economy under Trump was doing slightly better than it was under Obama while the same cannot be said for Biden compared to Trump.
Again, to recap:
Biden doesn't get credit for unemployment rates continuing trends that we saw during the post-COVID recovery under Trump, but he doesn't get bad marks because he didn't prevent the employment recovery. Similarly, Trump doesn't get credit for unemployment rates continuing trends that we saw during the post-Great Recession recovery under Obama. I should specify, this is all on an overarching basis: a more granularized assessment would be interesting (e.g. Urban vs. Suburban vs. Rural employment; wages and employment for different subsets of the population; a comparison of different sectors within the economy, etc.)
Biden does get credit for inflation increasing faster than wages, and that's not a positive "credit". Trump didn't have that problem compared to Obama: wages increased faster than inflation. Adding to that lower tax rates under Trump and Biden, and people ended up with more money under Trump than they did under Obama or Biden.
As for comparisons with Europe ... that's particularly hard to due because they are so much more effected by everything that is happening with Russia right now. However, we do know that they had much lower inflation for most of 2021. I don't know how median wages and unemployment compared prior to Russia's invasion, and anything after that is not really an apples-to-apples comparison.