I'm glad to see that Android is just as frustrating as iOS... it's just a completely different set of frustrations. (That's sarcasm). It boggles my mind that two of the richest companies on the planet can't fix this stuff.
Here's my favorite iOS sharing frustration. Often I want to copy a link from Safari. Click the share icon, select copy from the share widget, switch to different app (or another Safari tab), tap paste. There's about a 50% chance that what gets pasted is the URL vs what was previously on the clipboard. I usually perform the share/copy step twice now before trying to paste but that only seems to improve the odds. This bug has existed since at least iOS 9 and occurs for me on multiple devices.