I make a point of telling the players on my server about these tools and discussing them openly. Then I point out if they are going to bother using this to cheat, they have creative mode and can just give themselves whatever they want and save the trouble. Then I mention I use this for testing, sorting out redstone problems and figuring out problems other people are having. If people play in a way they get bored of the game and ruin it for themselves, I'm disappointed. If someone plays in a way that ruins the game for someone else, I will be displeased, and I normally express my displeasure with perma-bans.
But we have cool, mature players on our whitelisted server, and I don't have problems. The server is set up so you can really only cheat yourself. I don't have time to babysit watching over someone else's shoulder to make sure they are not X-raying somehow, and I have no interest in playing on servers where stalking new players to catch them "cheating" is a "thing". What a waste. Double that for someone stalking this forum to see who might be using this valuable tool.