A few problems with this review. First, there are 7 classes, only *one* of which is unlocked during the campaign. Second, you can buy any standard skill gem from an NPC half way through the campaign, so "you might never find it" is only a problem for the 3 exceptional support gems, which are almost *never* required. Third, it's "Wraeclast" with an "L". Finally, the game begins with a tutorial on gems and sockets. It could certainly have more detail to it, but to call it 'non-existent' is just objectively wrong. There might be other problems, but I'm not re-watching it to check.
A few problems with this review. First, there are 7 classes, only *one* of which is unlocked during the campaign. Second, you can buy any standard skill gem from an NPC half way through the campaign, so "you might never find it" is only a problem for the 3 exceptional support gems, which are almost *never* required. Third, it's "Wraeclast" with an "L". Finally, the game begins with a tutorial on gems and sockets. It could certainly have more detail to it, but to call it 'non-existent' is just objectively wrong. There might be other problems, but I'm not re-watching it to check.