Like an imminent hanging, the approaching enforcement of Apple’s new privacy rules has concentrated marketers’ minds on adjusting to the situation rather than waiting to be rescued by an-as-unbuilt universal identifier. We wrote last week about AppsFlyer’s approach. Now we also have the Post-IDFA Alliance, a consortium of mobile adtech firms offering a resource center with helpful advice and perhaps a little sympathy. Facebook has also launched a site on the topic. Of course, Facebook just got caught knowingly publishing inflated audience data, so examine that gift horse very carefully.

Martech keeps taking larger bites out of marketing budgets: 17.3% last year, 19.9% this year, 23.5% next year, and 30.9% five years from now, according to the latest CMO Survey. This despite barely more than half (56.4%) of current tools being used and nearly half (48.8%) of the survey respondents reporting worse-than-expected results. Oddly enough, marketers rate selecting marketing technologies as the thing they do best.