It's very easy to understand Romanian politics. Just take American politics and reverse the sides.

The complacent republicans that would mostly do the right thing, but aren't able to properly stand their ground or spread their message: that's our left wing.

The shitty democrats that spread lies to rile people up, that are very capable at spreading their message and manipulating via the media, and that constantly turn their back at those that voted for them: that's our right wing.