I mostly focus on SMT, a tech-focused ETF. It's down around 40% from it's peak late last year....largely in line with the wider tech sector.
Putin has invaded now...this is probably as bad as it gets for this little drama as far as the markets are concerned.
If you don't see a 40% correction as a buying opportunity, I don't know what is. You don't need to nail the bottom of top of the markets, but if you can get in and out there or thereabouts in these movements, then you're winning.
I'm talking about the overall markets which are down a tiny bit. My stocks and shares ISA is down about 2-3% and the markets overall are down very little.
I would wager that a quite large part of your tech ETF has taken an absolute battering because of Facebook. I have no idea though.
The tech sector has been in a crazy crazy crazy bubble for a few years now as well. The larger the bubble, the larger the pop. Teslas valuation is quite frankly absurd and many other companies are the same.
Each to their own but I don't think we are near the bottom and when the US government has pumped trillions into the US economy, a lot of which has gone into the markets, I don't think its crazy to be somewhat bearish still.
What is Mr Buffet doing at the moment because the last time I looked he was hoarding money. Has he decided that the time is right to buy the dip yet I wonder.
Personally I am not going to be getting involved in trading again until I think things have settled a little more but I am very inexperienced and risk averse so my opinions are largely worthless

Each to their own.