This image is so ironic and funny because Goku is the opposite of reckless aside from exactly one moment, the 23rd tenkaichi budokai where he was fighting Piccolo and never in the match did he thought of relocating the fight to a safe area when Majunior was using nasty strong techniques and even after the act fell off and everyone started to run away from Piccolo, and you could argue that all civilians evacuated the whole island completely and safely before Piccolo NUKED the place up because i don't think casualties were ever reported that even if one could use the "hehe xd they used the dragon balls" argument (which is its own can of worms argument considering Goku shares the mcguffins unlike the justice league, where are the lazarus pits to heal those who were unjustly harmed, bats?)

Meanwhile Superman faces all of his problems INSIDE populated cities, and these cities are a houndredfold larger than anything seen in all of Dragon Ball and while sure, most of Supes' antagonist lineup are not that big of a deal, it's when shit that involves the real kryptonians and other outerworldly invaders where Supes is really far more careless than Goku to the point of ridiculousness (Though most of it isn't 100% on Superman, the Justice League is its own shitshow of carelessness) like damn, any time Darkseid pulls up all i can think of is that if Darkseid makes everyone miserable, i can only imagine the carnage that'd ensue from Frieza invading DC comics' earth. The jobbing league wouldn't run the gauntlet that far (most they get to is the Ginyu Force, GOD HELP EVERYONE SHOULD GINYU'S BODY SWITCH HITS) and Superman vs Frieza would result in earth getting kaboomed anyways, be from colateral damage from Frieza toying with supes, or earth getting the SLUUURP treatment.

TL;DR: Pot calling the kettle red, Supes is far more careless than Goku at managing colateral damage.

Realistically, how modern DC and Dragon ball crossovers goes on?