Therefore I praised the dead who have been long dead more than the living who are yet alive.
Wherefore I praised the dead who are already dead more than the living who are yet alive. (b) Because they are no longer subject to these oppressions.
Solomon had a large soul (Kg1 4:29) and it appeared by this, among other things, that he had a very tender concern for the miserable part of mankind and took cognizance of the afflictions of the afflicted. He had taken the oppressors to task (Ecc 3:16, Ecc 3:17) and put them in mind of the judgment to come, to be a curb to their insolence...
Commenting on Ecclesiastes 4:1-3
Ecc 4:2-3 “And I praised the dead who were long ago dead, more than the living who are yet in life; and as happier than both, him who has not yet come into existence, who hath not seen the evil work which is done under the sun.” ושׁבּח is hardly thought of as part., like יוּקשׁים = מיקּשׁים, Ecc 9:12; the m of the part. Pih.
Commenting on Ecclesiastes 4:2-3