There is matchmaking and its called Guided Games.

Is there matchmaking in raids?

Bungie Explains Why Some Non-Raid Destiny 2 Activities Dont Have Matchmaking. In fact, most of the more difficult activities such as Raids and Nightfall Strikes are notoriously limited to premade fireteams, forcing solo players to venture outside of the game to find other players to join.

Is the Leviathan raid possible solo?

Nope, it is not possible to solo it.

Can Leviathan raid be done with 2 players?

According to Slayerage, the Calus kill, oddly enough, is said to be even easier with two players than it is with three: This was actually easier than three manning, funny enough.

Can you do the last wish raid solo?

A player by the name of Esoterickk recently took to Destiny 2s Last Wish raid from 2018s Forsaken expansion and managed to complete the final two encounters on his own.

How many bosses are in the last wish raid?

The Last Wish raid has five — technically six — encounters which well break down for you. This will include ideal group compositions, subclasses, and loadouts.