1) One little tidbit about Steve is that he is a bad liar or dislikes liars. In Endgame, we see him convincingly lie twice (to the HYDRA as SHIELD agents and to Hank Pym), showing how his character has changed from the "goody little two shoes" in the earlier appearances. He also cusses quite a bit and uses underhanded means against 2012 Cap ("Bucky is alive!" and using the scepter on him) to accomplish his tasks.
2) The Ancient One asks Bruce why Strange would give up the Time Stone willingly. This makes her words in Doctor Strange regarding not being able to see past the point of death hold true, as she wasn't alive for when Strange would do that.
3) Strange may have told Tony in IW that he would outright give up either Tony or Peter if it means keeping the Time Stone safe, but he arguably still does give up both of them for the one "winning" future. He gave up Peter as a casualty of the snap and beckoned Tony implicitly to sacrifice himself to stop Thanos for good.
4) While 2014 Thanos does not get to use the Gauntlet or the Infinity Stone powers like IW Thanos for much of Endgame, the one time he does with the Power Stone, he uses it with his left hand and clenches his fist to activate it, just like IW Thanos would do with the Infinity Gauntlet. (Of course, having a right handed Gauntlet being prevented from usage can only mean the opposite hand would be free)