Automatic picture resize

Please implement the picture resize plugin ASAP.

It slows down the Admin portal and webpage frontend.

Even when you add small image for print like 1Mb and you have 30 or 100 of them

Browser should load 30Mb or even 100mb. For slower internet speed it kills whole webpage

Do a manual work and resize all images as Thumbnails takes a lot of time.

Small thumbnail size is 10kb it is 100x smaller and load faster in the browser and in the front end

If it became more optimized it load only maximum