Yes, take a look at the Project 2025 link above to see what we're facing. He has a majority in the House and Senate which means that that agenda is pretty much unstoppable barring court cases. Oh wait, I forgot he has the SCOTUS in his pocket, too.
The prime directive of a POTUS in his 1st term is to be elected to a 2nd term, so as a rule all 1st term POTUSi (POTUSes?) tend to pedal softly with their agenda to see what they can get away with and still be re-electable. Scrotus did plenty of damage as far as our environment went by backing off EPA regs and authorizing drilling in Federal lands. He also tried but largely failed to gut the ACA, thanks due to a Dem majority (and Sen John McCain RIP). And let's not even start with the Covid epidemic (swallow bleach, anyone?).
The main fear now is that now in his 2nd term AND with much more 'unchecked' power (thanks to SCOTUS) he will be able to pursue his agenda with a vengeance. And enact vengeance on his 'enemies' (past, present, and future) through the various Federal agencies he now controls, or will control once his toadies are installed.
Even assuming that he only lasts 4 years, the damage he can do may take decades to undo. Sure the next POTUS can write their own EOs to reinstate regulations, and a more favourable Congress can enact laws, but the damage will already be done; to our environment, to healthcare (especially for the poor or uninsured), to human/equal rights, and to our national security. Not to mention our international 'reputation', although that's probably in the toilet already.
But since Project 2025 wishes to turn the US into a Christian theocracy, who knows what changes may be forced through to end the 2 term rule. They've already found a way around it that could very well happen in the 2028 election.
Well I’d like to thank god that these things can’t happen here but someone will no doubt be along soon to say that they do…
I'm not saying they do happen now, but why do you think they can't happen? We certainly felt that our Constitution and its 'balance of powers' along with our belief in the innate fairness of our fellow citizens would protect us. Obviously we (and the Founding Fathers) were wrong. I don't know enough about the checks and balances in Parliament or in the UK power structure to predict your Country's future, but I will say to hope for the best but prepare for the worst.
And to never underestimate the power of the power hungry and the evil. People are people all over the Earth. No country's citizen can claim to not have the evil, the sociopathic, or the power hungry amongst them.