I have been a Gran Turismo fan for over 25 years. Gran Turismo 7 is absolutely terrible, worst online platform I've seen. It's so bad, the truth is they don't really have a viable online platform. So it turns GT7 more into an arcade game than a actual racing simulator. Since you really can't race human people, unless you want to stay on the same track all day long.
Not worth the 89$. IRacing wins again