Actually, other comments did reference "what-about-ism" Also, if you say Google has an too large an effect on your business because of tweaks to search ranking

Actually, other comments did reference "what-about-ism" Also, if you say Google has an too large an effect on your business because of tweaks to search ranking, you can't say Apple doesn't have too large an effect due to tweaks in their T&C, app review policies, or outright bans if your app. Lots of startups have been hurt by App Store bans, removals, and delays.