I know that SN postponed the switch, though I wanted to keep using it under the new circumstances.
After trying different options, and thanks to @supratic and hisguidelines, I chose linking coinos.io as the sending option and WOS as the receiving option.
From the receiving point, I haven't had any issues and everything runs smoothly. I did set up a low amount of sats to remain in the SN account (precisely 10) as I wanted to use them to make some comments and avoid generating an invoice for each of them.
The sending has been working really well too and I can say that it has been working without failing for the last two weeks. I keep a small budget in my coinos wallet(around 500) and, from time to time, I transfer small amounts from other wallets to keep the balance up.
If I need to send a higher payment, for instance buying in the NBA Emirates Cup Survivor pool NBA Emirates Cup Survivor pool, I send the required amount to coinos wallet and then zap the pool.
Since the switch, I have been using the desktop more often than previously, as make payments easier from coinos. When using mobile phone, I keep generating invoices for payments and end up using one of my other wallets for payments.
Then, this morning, when I was trying to make this post and publish it, I kept receiving these messages.
I have read that there was some issues at coinos side over the weekend, and not sure if there is still a problem in their side. I ended up paying with other wallet using the invoice.
Apart from this issue today, I have been using this new set up without problemas and happy with how it works.