Republican senate

The race for the senate is close with the deciding votes in Georgia. Biden would be best served if the republicans hold the senate. If the democrats have the majority in the house, senate and White House the left leaning folks will demand their agenda. Their argument will be first off get rid of the filibuster. After that they will have the votes needed to legalize all illegals, replace fossil fuels with the green new deal, raise taxes, install a wealth tax, allow unfettered immigration, offer free college, give government jobs to all who want them, restrict gun ownership, pact the court and so on. Bernie and friends will demand action. Biden is more of a centrist and would prefer to stay away from the extremes. With a republican senate he has an out.