Not an old Dotard at all. In fact 光绪 was installed by Dowager 慈禧 when he was only 4 years old (1974), way way younger than the Rocket-Man!
He was rigged like a puppet by 2 Dowagers for 7 years, and extended by another 7 yrs after one dowager died, rigged as puppet by the last dowager.
In 1898, in the same National Reform and Resurrection Campaign alike MAGA, he and his lieutenants康有为、梁启超 began a strong campaign implementing new policies and systems. Strongly wanted to Make China Great Again.
This was a time of huge Turmoil and Wars, China was Invaded by Japanese.甲午战争 Japs wiped out Chinese navy took over huge amount of lands including NK and north east which Japs eventually lost to Russians in separated wars.
In this aspect it is similar with Dotard's situation as USA is facing resurgence of China to eat USA's cake and takeover it's power.
In the attempt to reform and gain control over disapproval by dowager, 光绪 attempted by failed to incarcerate dowager. In the reverse, dowager incarcerated 光绪, IMPEACHED his ass! And reinstalled another replacement puppet emperor the then only 3 years old 溥仪 - aka Last Emperor.
He was incarcerated for approx 8 years and died after being POISONED. Dotard mainly eats only McDonald because he deeply fear of being poisoned.