Leaving the EU
In June 2016 the UK voted to leave the EU and as a result of that our then PM David Cameron stepped down as PM to be replaced by Theresa May from 13th July 2016 until 24th July 2019, then Boris Johnson from 24th July 2019 to 6th Sept. 2022, replaced by Liz Truss from 6th Sept. to 25th October, the shortest reigning PM, then Rishi Sunak from 25th Oct.
Cameron resigned because he wanted us to keep being in the EU, May resigned because she basically couldn't handle Brexit and put back the leaving date. Johnson resigned because the party rebelled against him. Liz Truss couldn't deliver what the party wanted. Rishi Sunak, what comes of him remains to be seen but on first impressions he will be out of office after the 2024 general election.
Until we left on 31st Jan. 2020 it was OK with things but once we left within a couple of months the UK entered lock down because of C-19 then after lock down ended the dinghy divers started coming in their thousands. Food shortages were in supermarkets because there were not enough HGV drivers to transport the produce to the shops.
With the dinghy divers the UK should have turned the boats back, even if they threw oars and damaged the craft they were in. If the deal with France goes through then it won't stop them they will keep coming and the French navy will happily help them like they have being since they started after the lock down.
HGV drivers could be enticed from other nations to work in the UK.
The biggest problem is that many MP's didn't want to leave the EU so are doing anything they can to slow down the process of us leaving the EU and might even want the UK to re-join the EU although they would want the UK to be part of the Euro if re-joining the EU.