The approach in the 1st half was pretty smart from Guardiola. He knew that Arteta would go negative and matched it (with the plan to hit them on the break) and forced Arteta to make a change he didn't want. But City offered very little in the 2nd half. If Haaland had squared the chance he had they probably win, but he was running on fumes by the end.
Arsenal, once again barely offered any form of attacking threat. Against both us and City Gyokeres has been a passenger and, even if he wasn't, they don't create any chances for a striker to finish.