As a short term replacement for Aguero with City’s blank GW27 yes. Aubamayang certainly looks like the premium replacement with the best fixtures over the next two gameweeks.
Whether I do it this week or next week remains to be seen. Aguero is rising and Aubameyang dropping but doesn’t look like there will be a price change anytime soon. Think it will depend how Aguero does on Wednesday.
There are no other obvious candidates I can see in GW 27, even as a one week punt.