Translation of "They" in English

The French weren't just arrogant foreigners trampling on their national honour – they

The French weren’t just arrogant foreigners trampling on their national honour – they

Report so they report that at seven point one visitor x' the numbers way

So if they report that it's 7.1 visitors,

Davout was stripped of his rank and income, though they were restored two years later,

Davout was stripped of his rank and income,  though they were restored two years later,  

Even wishing to see him fail… not something they saw from the 'Iron Marshal' very often.

even wishing to see him fail… not something  they saw from the ‘Iron Marshal’ very often.

Wären englische Sätze mit Leuten, welche die Pronomen „they/them“ verwenden, zu verwirrend für jemanden, der Englisch lernt, dessen Muttersprache geschlechtsneutrale Pronomen aber nicht kennt?

Would writing English sentences involving people using “they/them” pronouns be too confusing for English-learners whose native language has no sense of gender-neutral pronouns?