I agree that cordless hand tools are great. I even have 2. One is a cheap HF that I throw away when the battery fails and the other is one I converted to using a cord and alligator clips the run from the truck battery when camping if I need a drill. If you use your tools often then battery tools are handy, fast, and obviously will work well for you. You will have to replace batteries as needed at a great cost.
However, if your like me and don’t use your tools on a daily or at least often basis I don’t see the advantage. As you can see I have acquired quite a collection of corded and air tools. I may not use some of them once a year. Some of them are so powerful ( Hitachi 9 “ grinder and an ancient B&D 1/2 inch drill) that I doubt a cordless tool would match them. All of them work well, never need charging or a new battery, and never run out of battery before the job is finished.
However, if your like me and don’t use your tools on a daily or at least often basis I don’t see the advantage. As you can see I have acquired quite a collection of corded and air tools. I may not use some of them once a year. Some of them are so powerful ( Hitachi 9 “ grinder and an ancient B&D 1/2 inch drill) that I doubt a cordless tool would match them. All of them work well, never need charging or a new battery, and never run out of battery before the job is finished.