A simple way to improve Garen and make him more juggernaut-y
Give him an attack speed steroid after using E. When Garen lands X amount of spins, he gains Y% attack speed for a few seconds.
To solidify Garen's 'identity' as a scaling juggernaut since the update tried to shuffle him into mid-late game power, we'll set the baseline number at 4, going up by 1 for every 2 spins Garen gains (e.g 5 ticks needed when Garen has 6, 6 when you have 8, 7 when you have 10). Has counterplay because Garen needs to land most of his spin to get the steroid off, and the reward is a better way to fight extended duels - which is what a Juggernaut is supposed to be good at. Also helps to open up itemization paths that he used to have - namely AD or crit builds, now that he has stronger synergy with the stats, as well as gives him more options for rune paths which he currently lacks in season 8. An attack speed steroid would be much more appreciable and rewarding in terms of 'feel' than the current armor shred debuff on E, which has no VFX or SFX associated with it to let you know you've even gotten it.
Thoughts?