The honest answer
Premium gear will not instantly improve your aim or win you more matches. What it does do is remove small limitations: lower latency, lighter weight, better switches, longer battery. Whether that money is well spent depends on your level and your setup.
Where premium wins
The R1 Pro compared to the R1 Tri adds 4K readiness for high refresh rate monitors. The AULA F75 HE adds Rapid Trigger for fast tapping. If you play on a 240Hz monitor and your inputs matter, these features translate into a real difference in how responsive the game feels.
Where premium is wasted
If your monitor or PC cannot push high frame rates, a 4K mouse or 8000Hz keyboard gives you nothing measurable. If you play mostly single player games, the extra milliseconds rarely matter. Spending on premium gear before upgrading a weak GPU is backwards.
- Premium helps when your monitor and PC are fast enough
- 4K mice matter on 240Hz+ displays
- Rapid Trigger matters for fast repetitive actions
- For casual play, mid range gear is plenty
- Upgrade the GPU before buying 4K peripherals
The middle path
Most players are served perfectly well by the mid range: the R1 Tri for speed and the NOVA 75 PRO for a mechanical board with modern features. Put the saved money into a better monitor or a good chair, where the benefit is obvious every single session.
The verdict
Buy premium peripherals only when your setup is already fast enough to feel the difference. Otherwise, spend on the mid range and upgrade the gear that actually limits you: often the screen, not the mouse.