With the extent of republican and trump efforts to fix election results in many states now undeniable, is the US effectively no longer a democracy?

"Money buys elections - both parties need contributions but as the media is owned by big monied entities - uses its media power non stop - year in year out - promoting lies - the poor vote against their own intera We barely have a democracy now and with so many determined efforts against voting - our democracy will shortly have vanished."v v b