This is particularly bad timing for Arno to take over because Iron man has been sitting quietly in the 30k range this year. Sure it can be a bit higher when accounting for digital sales figures but it's hard to imagine they're actually pushing 40k.

2019 sales *sourced from Comichron
January: 34,102
February: 33,940
March: 33,375
April: 29,158
May: 28,163
June: 39,059
July: 30,370
August: 30,359

Given that it's wrapping up (probably with no help from the delays) I just don't see the point. Iron man 2020 is relevant because he's from 2020 which is a title that is basically going to be irrelevant within a year on name value alone. What's more is that the Arno people know the character from is not the same Arno as he is here. Meaning that in order to get people interested you have to bank on people being interested in Iron man (which so far says people aren't nearly as much) and that they stick with it which while they do, it's not bringing on new readers. Replacing Tony Stark is also coming off the Riri Williams era and now that he's had a book for awhile among a bunch of delays, he loses the book again. But this is also to a character whom while is known among Iron man readers is not a big name among the reader-base.

In short, a relaunch as Iron man 2020 is an ill-fated venture for a title that this year has had issues escaping the mid 30k in sales. I want to see Iron man 2020 be a thing as much as the next guy but this is poor timing and the wrong creative team to get it out there.