In an alternate world, they could have still chosen to do mass-deportation, but also: 1. sent uniformed officers with arrest warrants, 2. who identify themselves clearly as officers, 3. who show their faces and badges, 4. who respectfully but firmly conduct the arrest, 5. transparently transport them for processing in marked police vehicles, 6. ensure innocent family members and bystanders are treated with dignity, protected and offered support, and 7. throughout the process operate nonviolently, respectfully, and adhere to due process.
Instead, they are deliberately choosing the opposite of this at every turn. No matter how mad you are about how previous administrations dealt with immigration, it doesn't excuse these tactics.