Commercial fusion energy IS making progress, faster than many realize ...

Avalanche: >10 keV (>115 Million deg C) 2024
Helion: 8.6 keV (100 Million deg C) 2021
Zap: 3.2 keV (37 Million deg C) 2024
Tokomak Energy: 3 keV (35 Million deg C) 2023
TAE: 1 keV (11 Million deg C) 2024
Realta/WHAM: 1 keV (11 Million deg C) 2024
General Fusion: 0.3 keV (3 Million deg C) 2024

Of all the commercial fusion companies there are currently 7 operating with fusion plasma's and here is how they rank in terms of publicly disclosed electron temperatures and when: